Product Manual

ManualsBrandsSunex Tools ManualsHydraulic PressesSUNEX 50-Ton Manual Hydraulic Shop Press

Note: Position press feet on each side of the press.

Attach one bolt, washer and nut on each side.

Bolts should be attached OFFSET from one another.

Front view

Stand frame upside down Slide bed onto frame

Slide bed down to bottom of frame

Inside of frame

WARNING

Be aware of jagged edges

on frame. Not all welds are smooth.

Press bed can pinch or crush ﬁngers.

Wear safety gloves.

Note: In the upright position,

inner bracing should form an

inverted "v" with the narrower

space facing the top of the press.

Stand unit upright Slide bed above holes and hold in place

Secure pins underneath bed, one at a time

WARNING

Pins must be COMPLETELY through BOTH SIDES of frame.

Let bed rest on inserted pins

Place 3rd and 4th pin on each side Secure pins completely through bed and frame.

3 4

WARNING

ALL FOUR (4) pins must be COMPLETELY through BOTH SIDES

of frame in order to operate press.

Cross-section of press

Front view

Use bolts, washers and nuts to attach

Z Bar to both sides of the press.

Note: Check all bolts for tightness.

If press rocks, or is not level, loosen press

feet slightly to compensate and retighten.

WARNING

Bed must be at the BOTTOM of the frame

before proceeding to the next step.

Front view

Slide bed down to bottom of frame

Note: When sliding bed to frame

bottom, DO NOT use bed handles.

WARNING

Leg ends and press feet are sharp

and potentially dangerous. Wear

safety gloves and safety goggles.

ESTIMATED ASSEMBLY TIME: 45 MINUTES

Examine box contents, then proceed with the following instructions.

TOOLS NEEDED

3/4" and 1/2" sockets and wrenches

ACCESSORIES

This end up

1. Place ram frame

sideways on bed.

4. Rest pump against

press and ram

frame for support.

5. Pump must be threaded

through ram frame and

back out so the hose is

on the outside of the frame.

See Step 6.

6. Once pump and

ram are on press

bed as shown, you

are ready to move

on to mounting the

pump assembly.

2. Drop ram into

frame, between

parallel bed bars.

3. Ram should sit

inside ram frame.

WARNING

Hose must be on the OUTSIDE of ram frame,

or it will NOT be mountable to the press.

Note: Handle ram carefully to avoid damage to gauge or gauge face.

Do not disconnect hoses prior to assembly.

Note: Hose must run BEHIND frame.

DO NOT disconnect hose from pump

or ram.

This end up

Attach bolts up through ram frame to matching

holes in press. Hand tighten. Wrench tighten

after both bolts have been installed. Ram is now

able to slide left and right within ram frame.

This end up

Note: Ram has been dropped into

ram frame, resting on the bed.

Note: There are two sets of holes for bolts.

Use centermost holes on the side.

WARNING

DO NOT attempt to operate pump unless the BREATHER VALVE IS OPEN.

Valve is closed prior to shipping to prevent the loss of hydraulic ﬂuid.

CAUTION

HAND TIGHTEN VALVE ONLY.

Excess pressure could

damage the valve assembly.

CAUTION

DO NOT TURN RELEASE VALVE

MORE THAN ONE FULL TURN

or equipment may be disabled.

WARNING

This symbol alerts you to the possibility

of serious injury or death if instructions

are not followed.

Failure to heed these warnings may result in loss of load, damage to the press and/or failure resulting in property damage, personal or fatal injury.

This operating manual contains important details concerning the safe operation of this tool.

The user must read and understand these details before any use of the tool.

This manual must be retained for future reference.

1. BEFORE OPERATING PUMP, open petcock valve

(breather) located on TOP of pump assembly

by turning COUNTERCLOCKWISE.

2. CLOSE the valve located on the FRONT

of the pump assembly by turning CLOCKWISE.

3. Insert pump handle into low pressure

cradle. Use the low pressure pump until ram

comes into contact with item to be pressed.

4. Once ram is in contact with the item to be pressed,

insert pump handle into high pressure side. Using

the high pressure pump moves the ram less with

each stroke and requires less effort to apply pressure.

5. To relieve pressure and retract ram, turn valve

located on FRONT of pump assembly ONE FULL

TURN COUNTERCLOCKWISE.

A : Low Pressure Cradle

B : High Pressure Cradle

Top view of pump

8.886"

9.113"

ITEM NO. DESCRIPTION QTY.

1 Base Weldment 1

2 Plug 1

3 * Polypak Seal (Parker) 2

4 1/2-13 x 2 Hex HD C-S GR 2 Zinc 1

5 Piston 1

6 * O-Ring (Parker) 1

7 Rod 1

8 Retaining Ring Int. 3.5 NOM 1

9 Piston Guide 1

10 Retractor Plate 1

11 Spring 2

12 Fitting Gauge 1.75 1

13 Gauge 1

14 90˚ Elbow 1/4 NPTF to -6 JIC 1

15 Hose Hydraulic 41 1/2 LG 7/16-20 JICF 1

RAM

PUMP

ITEM NO. DESCRIPTION QTY.

1 Tank 1

2 Tie Rod 4

3 1" Piston Body 1

4 1/2" Piston Body 1

5 1" Piston 1

6 1/2" Piston 1

7 1/4" MNPT Pressure Plug 1

8 Pump Body 1

9 Pump Lid 1

10 Pump Bracket 2

11 Valve Assembly 1

12 Pivot Pin 2

13 * 5/16 Steel Ball 5

14 Brass Drain Cock 1

15 Cradle Assembly 2

16 Hydraulic Hose 41-1/2" L 7/16-20 JICF 1

17 7/16-14 Fin Hex Nut Zinc 4

19 * O-Ring 1

20 * O-Ring 1

21 * 3-1/2" Seal 2

22 * 3-5/16" Seal 1

23 * 3-3/16" Seal 1

24 SHCS 7/16 14 x 1/2" 4

25 SHCS 7/16 14 x 3/4" 4

26 * Light Spring 2

27 * Heavy Spring 2

28 7/16" Split Lock Washer 6

29 Pump Filter 1

30 Pump Fitting 1/4" MNPT 7/16" JICF 1

31 7/8" Grip 1

32 Handle for Pump 1

33 * O-Ring 1

# 23 (Pump)

QTY: 1

# 21 (Pump)

QTY: 2

# 19 (Pump)

QTY: 1

# 22 (Pump)

QTY: 1

See Replacement Parts List for parts available separately.

Parts with (*) are only available in Seal Kit, part number RSCBP1217.

1111

# 3 (Ram)

(

Poly Pak - Note: Only the upper

seal normally needs replacement)

QTY: 1

# 33 (Pump)

(

O-Ring for # 11

Valve Assembly

on Pump)

QTY: 1

# 6 (Ram)

QTY: 1

# 20 (Pump)

QTY: 1

# 13 (Pump)

QTY: 5

# 26 (Pump)

QTY: 2

# 27 (Pump)

QTY: 2

Individual parts pictured are components of the Seal Kit, RSCBP1217.

Dark Gray- Long Cable

Light Gray- Short Cable

1. Move press bed into LOWEST position

so it is resting on top of pins 1 and 2.

Right side of press

3. Thread the BARE end of the LONGER

of the two steel cables up and through

the pump bracket.

Right side of press,

under pump assembly

2. Install pre-attached eye bolt on LONGER

cable to press bed handle located under

pump assembly. DO NOT FULLY TIGHTEN.

Center with side of press bed and make

sure there is enough room to lower or raise

both nuts on eye bolt for precise alignment.

WARNING

DO NOT FULLY TIGHTEN.

4. Run the long cable up and OVER

BOTH ROLLER BRACKETS and feed

into winch.

Be sure to thread 12 inches

(1 foot) of extra cable through winch.

5. Once winch cable has been threaded, pull excess

cable back through winch as shown in diagram

above. The cable should be locked tightly around

itself with no excess cable left hanging.

Operate

winch enough to remove slack from longer cable.

WARNING

Mount winch to frame

AFTER threading cable.

6. Mount winch to frame using the

provided washers, 1/2" nuts and

1/2"-13 x 1-1/2" bolts.

Left side of press, under winch

8. Install pre-attached eye bolt on SHORTER cable to press bed

handle located under winch after feeding it around in step 7.

7. Feed the short cable by running it up and OVER ﬁrst roller, then UNDER second roller. Loop the short cable back toward the winch and securely attach to the longer cable

using the cable clamp. Remove slack from short cable before securing to long cable. Clamp should be NO LESS THAN ONE INCH (1") from roller.

9. Turn eye hooks to adjust and level press bed. Once bed is level,

ﬁrmly tighten eye hook mounting hardware. The steel cable

will stretch with use. It may be necessary to repeat this leveling

procedure in the future.

10. Test the winch kit by raising and lowering the press bed from

its lowest to highest position. Repeat and adjust until bed is

level and moves freely throughout its entire range of motion.

Cut excess cable when all adjustments are complete.

LONG CABLE top view of press

Top view of press with bed in lowest position

This end feeds into winch.

SHIPPING ADDRESS:

Sunex Tools

315 Hawkins Rd.

Travelers Rest, South Carolina 29690

MAILING ADDRESS:

Sunex Tools

P.O. Box 4215

Greenville, South Carolina 29608

Note: Refer to manual from winch manufacturer for detailed

instructions on winch assembly and cable threading procedure.

ITEM NO. SUNEX PART NO. DESCRIPTION QTY.

1 RS345009 2" Pushing Adaptor (Spring) 2

2 Press Bed 1

3 Press Frame 1

4 Ram Frame 1

5 RSCBP1225 Press Pin 4

6 RS310012 Pushing Adapter 1

7 RSBS1 Bearing Shield 1

8 RSCBP1205 Press Plate 2

9 RSCBP1211 Press Feet 2

10 RSCBP1212 Z Bar 1

11 RSCBP1209 Pump Handle 1

12 RSCBP40TPRV Pump (includes handle) (5740) 1

RSCBP1201BRV Pump (includes handle) (5750) 1

13 RSCBP1202 Ram (includes gauge) (5740) 1

RSCBP1202GG Ram (includes gauge) (5750) 1

14 RSCBP1206 Gauge (5740) 1

RSCBP1206G Liquid Filled Gauge (5750) 1

15 RSCBP1204 Hose & Fitting 1

ITEM NO. SUNEX PART NO. DESCRIPTION QTY.

16 RSCBP1201RV Pump & Ram Assembly** (5740) 1

RSCBP1201RVGG Pump & Ram Assembly** (5750) 1

17 RSCBP1217 Seal Kit for Pump and Ram (not shown) 1

18 RS4050WCH Winch 1

19 RSLCSCSET Long & Short Cable Set (incl eye bolt) 1

20 RS40MPPHK Press Hardware Kit 1 set

1/2"-13 x 1-1/2" Hex Head Bolt 10

1/2" Nut 10

Washer 10

21 RSWHK Winch Hardware Kit 1 set

Cable Clamp 1

1/2"-13 x 1-1/2" Hex Head Bolt 2

1/2" Nut 2

Washer 2

Winch 1

Short Cable (includes eye bolt) 1

not shown RS5740LK Product Label Kit 1

not shown RS5750LK Product Label Kit 1

**Pump and Ram Assembly includes pump, ram, gauge, and hose & ﬁtting (item numbers: 12, 13, 14 & 15)

Hydraulic Shop Press With Winch

US TONS

A : Low Pressure Cradle

B : High Pressure Cradle

7. Insert pump handle into LOW

PRESSURE CRADLE. Pump ram

against press plates until gauge

reads "5 Tons".

8. Insert pump handle into HIGH

PRESSURE CRADLE. Pump ram

against press plates until gauge

reads "10 Tons".

1. Turn valve handle on FRONT of

pump CLOCKWISE until closed.

DO NOT OVERTIGHTEN.

3. Move press bed into highest position

and lock bed into place with both pins.

WARNING

Do not allow the ram to

extend more than 5.5".

4. Place press plates DIRECTLY

under ram, on press bed.

WARNING

DO NOT attempt to operate pump unless the BREATHER VALVE IS OPEN.

Valve is closed prior to shipping to prevent the loss of hydraulic ﬂuid.

CAUTION

Bed must be in UP position, or

you will over extend ram.

5. Put cradle in the

DOWN position.

Use an adapter on

your air hose and

allow air to ﬂow

through the opening

in the petcock valve

into the pump.

6. Air that has ﬂowed into the pump

causes the cradle to move up and

the ram to move down. If this happens,

proceed to step 7. If not, check all

hoses and connections and repeat

the procedure.

9. Turn valve handle on pump

COUNTERCLOCKWISE

a maximum of one (1)

turn to open valve.

Ram will retract as

pressure is released.

2. Turn petcock valve

(breather) on TOP of pump

COUNTERCLOCKWISE to open.

SAFETY INFORMATION

This symbol alerts you to the possibility

of serious injury or death if instructions

are not followed.

This symbol alerts you to the possibility

of damage to or destruction of equipment

if instructions are not followed.

Failure to heed these warnings may result in loss

of load, damage to the press and/or failure resulting

in property damage, personal or fatal injury. This

operating manual contains important details concern-

ing the safe operation of this tool. The user must read and understand these details

before any use of the tool. This manual must be retained for future reference.

• Read, study, understand and follow all instructions before operating this press.

• Always wear safety goggles, (users and bystanders).

• Parts being pressed may splinter, shatter, or be ejected from the press at a dangerous

rate of speed. Because there are a variety of press applications, it is the responsibility

of the press owner to provide adequate guards, eye protection and protective clothing

to the press operator.

• Visual inspection of the press should be made before use, checking for signs of cracked

welds, bent bed pins, loose or missing bolts, leaks, or any other structural damage.

Corrections must be made before using the press.

• Do not go near leaks. High pressure hydraulic ﬂuid can puncture skin and cause serious

injury, gangrene, or death. If injured, seek emergency medical help as immediate

surgery is required to remove the ﬂuid.

• Prior to use make sure the press is securely anchored to a concrete ﬂoor.

• Keep hands, arms, feet, and legs out of work area. Accidental slippage can result in

personal injury.

• Always use an accurate force gauge to measure pressing force.

• Do not exceed the rated capacity or tamper with the pressure/force settings. When

attachments and adapters are used the rated capacity of the system shall be no greater

than the rated capacity of the lowest rated component or combination of components

that make up the system.

• Avoid off-center loads. Offset loads can damage ram and may cause load to eject at a

dangerous rate of speed. Do not use any spacer or extender between the press ram

plunger and the item being pressed. If there is not enough ram stroke, adjust the height

of the movable bolster.

• Remove all loads from movable bolster before attempting to adjust bolster height.

Beware of possible falling bolster.

• Press only on loads supported by movable bolster and press plates included. Do not

support loads on ﬂoor or press frame legs.

• When using any accessories such as press plates or arbor plates, be certain they are

centered on the movable bolster and in full contact with both sides of the bolster.

• Before applying load, be certain all movable bolster supporting pins are fully engaged.

Verify lift cables (if equipped) are slack before pressing on the bolster.

• Always use a bearing shield when pressing bearings.

• Use caution when positioning work to be pressed to ensure the item to be pressed

cannot be ejected at a dangerous rate of speed.

• Release hydraulic pressure before loosening any ﬁttings.

• Maintain proper hydraulic ﬂuid levels.

• Do not make any alterations to the press.

• This product may contain one or more chemicals known to the State of California to

cause cancer and birth defects or other reproductive harm. Wash hands thoroughly

after handling.

• Failure to heed and understand these markings may result in serious or fatal personal

injury and/or property damage.

OWNER/USER RESPONSIBILITY

The owner and/or user must have an understanding of the manufacturer's

operating instructions and warnings before using this press. Personnel involved

in the use and operation of equipment shall be careful, competent, trained,

and qualiﬁed in the safe operation of the equipment and its proper use when

servicing motor vehicles and their components. Warning information should

be emphasized and understood.

If the operator is not ﬂuent in English, the manufacturer's instructions and

warnings shall be read to and discussed with the operator in the operator's

native language by the purchaser/owner, making sure that the operator

comprehends its contents.

Owner and/or user must study and maintain for future reference the

manufacturer’s instructions. Owner and/or user is responsible for keeping all

warning labels and instruction manuals legible and intact. Replacement labels

and literature are available from the manufacturers.

INSPECTION

Visual inspection of the shop press should be made before each use of the

press, checking for damaged, loose or missing parts. Each press must be

inspected by a manufacturer’s repair facility immediately, if subjected to an

abnormal load or shock. Any press which appears to be damaged in any way,

is found to be badly worn, or operates abnormally must be removed from

service until necessary repairs are made by a manufacturers's authorized repair

facility. It is recommended that an annual inspection of the press be made by

a manufacturer’s authorized repair facility and that any defective parts, decals

or warning labels be replaced with manufacturer’s speciﬁed parts. A list of

authorized repair facilities is available from the manufacturer.

SAFETY INSTRUCTIONS

• CHECK YOUR LOCAL, STATE AND FEDERAL REGULATIONS

REGARDING THE SAFE USE OF THIS EQUIPMENT.

• Your safety is top priority. Please handle equipment with care.

• Fully retract unit and remove all items from the press bed frame.

• Support the press bed, and remove the pins.

• Raise or lower bed to desired height and reinstall press pins. Be certain

pins are fully engaged in the parallel ﬂanges of the upright columns.

• Position press on a ﬂat, level, hard surface, preferably concrete.

Make sure all nuts and bolts are tight.

• Clear the area of bystanders, especially small children, before using.

• Set the press bed to the required height. The press is most effective

when the work piece is located 1 inch below the ram’s retracted position.

The compression stroke can include the entire 5 inch working range.

• The press is designed to exert a force on anything which is positioned

beneath its ram. The work piece can pop out from under the ram at a

high rate of speed and injure someone.

• Pressing Bearings: It is essential that you use the bearing shield when

pressing bearings on or off.

LIMITED WARRANTY:

SUNEX INTERNATIONAL, INC. WARRANTS TO ITS CUSTOMERS THAT THE

COMPANY’S SUNEX TOOLS

BRANDED PRODUCTS ARE FREE FROM

DEFECTS IN WORKMANSHIP AND MATERIALS.

Sunex International, Inc. will repair or replace its Sunex Tools

branded products

which fail to give satisfactory service due to defective workmanship or materials,

based upon the terms and conditions of the following described warranty plans

attributed to that speciﬁc product. This product carries a ONE-YEAR warranty.

During this warranty period, Sunex Tools

will repair or replace at our option any

part or unit which proves to be defective in material or workmanship.

Other important warranty information....

This warranty does not cover damage to equipment or tools arising from

alteration, abuse, misuse, damage and does not cover any repairs or replace-

ment made by anyone other than Sunex Tools

or its authorized warranty

service centers. The foregoing obligation is Sunex Tools

’ sole liability under

this or any implied warranty and under no circumstances shall we be liable for

any incidental or consequential damages. Note: Some states do not allow the

exclusion or limitation of incidental or consequential damages, so the above

limitation or exclusion may not apply to you.

Return equipment or parts to Sunex Tools

, transportation prepaid. Be certain to

include your name and address, evidence of the purchase date, and description

of the suspected defect.

If you have any questions about warranty service, please write to Sunex Tools

This warranty gives you speciﬁc legal rights and you may also have other rights

which vary from state to state. Repair kits and replacement parts are available

for many of Sunex Tools

products regardless of whether or not the product is

still covered by a warranty plan.

SHIPPING ADDRESS: MAILING ADDRESS:

Sunex Tools Sunex Tools

315 Hawkins Rd. P.O. Box 4215

Travelers Rest, South Carolina 29690 Greenville, South Carolina 29608

WARNING

CAUTION

THIS OPERATING MANUAL CONTAINS IMPORTANT SAFETY INFORMATION. READ CAREFULLY AND UNDERSTAND ALL

INFORMATION BEFORE OPERATING THIS TOOL. SAVE THIS MANUAL FOR FUTURE USE.

PARTS LIST

Press Frame - 1

Press Bed - 1

Press Feet - 2

Z Bar - 1

1/2"-13 x 1-1/2"

Hex Head Bolts - 8

1/2" Nuts - 8

Washers - 8

1-1/4" x 14"

Press Pins - 4

Two Stage

Pump and Ram - 1

Ram Frame - 1

Pump Extension Handle - 1

1" x 3" x 14"

Press Plates - 2

Accessory only -

Not needed for assembly

Pushing Adapter - 1

Accessory only -

Not needed for assembly

Bearing Shield - 1

Accessory only -

Not needed for assembly

ASSEMBLY INSTRUCTIONS

CONTINUED

RAM FRAME ASSEMBLY INSTRUCTIONS

PUMP AND RAM ASSEMBLY INSTRUCTIONS

PROCEDURE FOR BLEEDING AIR

PUMP INSTRUCTIONS

WINCH KIT PARTS LIST

Winch - 1

Long Cable - 1

Short Cable- 1

Cable Clamp - 1

1/2"-13 x 1-1/2"

Hex Head Bolts - 2

1/2" Nuts - 2

Washers - 2

WINCH INSTALLATION INSTRUCTIONS CONTINUED

REPLACEMENT PARTS LIST

PUMP AND RAM EXPLODED PARTS DIAGRAM

NOTES

ASSEMBLY INSTRUCTIONS

CONTINUED

WINCH INSTALLATION INSTRUCTIONS

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

Sunex Part No. Total Height Inside Width Press Feet Length Bed Width Ram Stroke Pin Diameter PB Winch Sliding Head Press Plates Included

5740 74" 35" 29.75" 13" 6.75" 1.25" Y Y Y(2)

5750 74" 35" 29.75" 13" 6.75" 1.25" Y Y Y(2)

PRESS SPECIFICATIONS

OWNER'S MANUAL

CONTENTS:

Page

1 Speciﬁcations

2 Safety Information and Warranty Information

3 Parts List

4-8 Assembly Instructions

11-12

Procedure for Bleeding Air

Pump Instructions

Winch Kit List and Winch Installation Instructions

13 Replacement Parts List

14 Pump and Ram Exploded Parts Diagram

15-16 Notes

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740 - 40 Ton Hydraulic Shop Press w/ Winch

5750 - 50 Ton Hydraulic Shop Press w/ Winch

5740, 5750 rev. 09/30/14

5740, 5750 2 rev. 09/30/14 5740, 5750 3 rev. 09/30/14

5740, 5750 4 rev. 09/30/14 5740, 5750 5 rev. 09/30/14

5740, 5750 6 rev. 09/30/14

5740, 5750 7 rev. 09/30/14

5740, 5750 8 rev. 09/30/14 5740, 5750 9 rev. 09/30/14

5740, 5750 10 rev. 09/30/14 5740, 5750 11 rev. 09/30/14

5740, 5750 12 rev. 09/30/14 5740, 5750 13 rev. 09/30/14

5740, 5750 14 rev. 09/30/14

5740, 5750 16 rev. 09/30/14

5740, 5750 15 rev. 09/30/14