Installation / Operation Instruction Manual

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Please retain these instructions after installation.

This device MUST be installed by a qualiﬁed agency in accordance with the manufacturer's installation instructions. The deﬁnition of

a qualiﬁed agency is: any individual, ﬁrm, corporation or company which either in person or through a representative is engaged

in, and is responsible for, the installation and operation of HVAC appliances, who is experienced in such work, familiar with all the

precautions required, and has complied with all the requirements of the authority having jurisdiction.

READ THESE INSTRUCTIONS CAREFULLY AND COMPLETELY BEFORE PROCEEDING WITH THE INSTALLATION.

Installation Date:

Installed By: Phone:

SIDEWALL POWER VENTER KIT

Model: SWGII-5,6, AGA, and SWG-8*

FOR COMMERCIAL WATER HEATERS

* Patented

TYPICAL VENTING SYSTEM COMPONENTS

PART

NUMBER

DESCRIPTION APPLICATION

239-81764-00

SWGII-5 Power Venter,

CK-41 24 Volt Control Kit

Commercial Water Heaters With 24 Volt Controls

With Input Ratings Of Up To 290,000 BTU/HR

239-81765-00

SWGII-5 Power Venter,

CK-81 Millivolt Control Kit

Commercial Water Heaters With Millivolt Controls

With Input Ratings Of Up To 290,000 BTU/HR

239-81766-00

SWGII-6 Power Venter,

CK-41 24 Volt Control Kit

Commercial Water Heaters With 24 Volt Controls

With Input Ratings Greater Than 290,000 BTU/HR

And Up To 416,000 BTU/HR

239-81767-00

SWGII-6 Power Venter,

CK-81 Millivolt Control Kit

Commercial Water Heaters With Millivolt Controls

With Input Ratings Greater Than 290,000 BTU/HR

And Up To 416,000 BTU/HR

239-82148-00

SWG-8 Power Venter,

CK-41 24 Volt Control Kit

Commercial Water Heaters With 24 Volt Controls

With Input Ratings Greater Than 415,000 BTU/HR

Summary of content (20 pages)

PAGE 1
SIDEWALL POWER VENTER KIT Model: SWGII-5,6, AGA, and SWG-8* FOR COMMERCIAL WATER HEATERS * Patented TYPICAL VENTING SYSTEM COMPONENTS PART NUMBER DESCRIPTION APPLICATION 239-81764-00 SWGII-5 Power Venter, CK-41 24 Volt Control Kit Commercial Water Heaters With 24 Volt Controls With Input Ratings Of Up To 290,000 BTU/HR 239-81765-00 SWGII-5 Power Venter, CK-81 Millivolt Control Kit Commercial Water Heaters With Millivolt Controls With Input Ratings Of Up To 290,000 BTU/HR 239-81766-00 SWGII-6 Powe
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ITEMS INCLUDED IN KIT (CK-41): 1- Junction box with mounted pressure switch and relay base 1- 24 volt relay for controlling power venter motor 1- 1 ft. length of 1⁄4" aluminum tubing 1- 1⁄4" tubing connector 1- flexible metal clad conduit 1- GSK-3 spillage switch 1- wiring harness (30 ft.
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INSTALLATION SAFETY INSTRUCTIONS CAUTION: This device must be installed by a qualified installer in accordance with the manufacturer's installation instructions. Appliances should have a minimum of 75% combustion efficiency or have a maximum measured flue gas temperature of 550ºF at the inlet of the power venter. 1. The power venting system must be installed by a qualified installer. "Qualified Installer" shall mean an individual who has been properly trained or is a licensed installer.
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PROCEDURE FOR CALCULATING TOTAL EQUIVALENT PIPE LENGTH IN FEET 1. Calculate the total equivalent feet for each type of fitting used in the venting system from the chart below. 2. Calculate the total amount of feet for the straight lengths of vent pipe. 3. Add the equivalent feet for the fittings with the total amount of feet of straight lengths. This will approximate the total equivalent feet of the vent system.
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Figure 3 Diagram A Figure 4 3. After determining the location of the venting system termination point (See Diagram A), cut a square hole through the wall 1" larger than the outer pipe diameter of the power venter. Mount the power venter through the wall, keeping the outer pipe centered in the hole. (See Figure 3) Fasten the power venter to the outside wall with appropriate fasteners. Seal the edges of the power venter base plate to the wall with a high temperature silicone sealant.
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CONNECTING POWER VENTER TO APPLIANCE Venting system should be installed and supported in accordance with the National Fuel Gas Code ANSI Z223.1, or in accordance with any local codes. A vent pipe connector shall be supported for the design and weight of the material employed, to maintain clearances, prevent physical damage and separation of joints. A vent pipe increaser or reducer may be required for connecting the power venter to the vent system. If needed, place the reducer close to the power venter.
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To install an outer pipe extension to the SWG power venter, the end pipe cover on the power venter must be removed. Then, cut a 1" square notch into the vent pipe extension before attaching to the power venter. (See Figure 6) This allows clearance for the adjustment damper. Install the required length of outer pipe extension lengths as needed for clearance to combustible materials. Terminate the outer pipe extension with the end pipe cover.
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CK-41 CONTROL KIT WIRING FOR 24 VOLT WATER HEATER CONTROLS 1. Remove the wiring harness supplied with the control kit. 2. Remove the upper left knockout of the control box. Push the snap bushing supplied over the knockout hole created to prevent the wires from being chafed. Insert the end of the harness with quick connect terminals into the side of the control box. 3.
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CK-41 CONTROL KIT WIRING FOR 24 VOLT WATER HEATER CONTROLS WITH HONEYWELL INTEGRATED CONTROL 1. Remove the wiring harness supplied with the control kit. 2. Remove the upper left snap-in plug of the control box. Push the snap bushing supplied into the hole to prevent the wires from being chafed. Remove the quick connect terminals and strip the insulation approximately ½". Insert that end of the harness into the top of the control box. Make all wire connections inside water heater control box. 3.
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WIRING DIAGRAM HONEYWELL INTEGRATED CONTROL FIELD CONTROLS, CK-41 CONTROL BOX MOTOR RELAY PRESS. SWITCH 120V BK 24V 24V BL R BL 24V 24V BL BK L L1 N 120V M T1 T2 T3 THESE THREE WIRES WILL HAVE HARNESS FROM CONTROL BOX TO TOP JACKET NEAR SPILL SWITCH AND THEN RUN TO CK-41 CONTROL BOX BK 120V Y R L2 MOTOR N.C.
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Figure 13 page 11
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Figure 14 page 12
PAGE 13
CK-81 CONTROL KIT WIRING FOR MILLIVOLT WATER HEATER CONTROLS 1. Remove wiring harness from control kit box. 2. Remove top knockout from the thermostat. Push the snap bushing supplied over the knockout hole created to prevent the wires from being chafed. Insert wire harness through bushing hole in thermostat top. 3. Disconnect the white and red leads from the thermostat terminals. Reconnect the white wire from the gas valve to terminal #3 (lower left) on the thermostat.
PAGE 14
PRESSURE SWITCH ADJUSTMENT Important: Both the CK-41 and CK-81 power vent control systems have a pressure switch which must be properly set before the water heater can be started. The pressure switches are set so that the contacts will not close until properly set by the installer.
PAGE 15
GENERAL INSTALLATION INSPECTION Recommended procedures for safety inspection of an appliance in accordance with the National Fuel Gas Code ANSI Z223.1. The following procedure will help evaluate the venting system. It is intended as a guide to aid in determining that the venting system is properly installed and is in a safe condition for continuous use. This procedure should be recognized as a generalized procedure which cannot anticipate all situations.
PAGE 16
MAINTENANCE NOTE: The installer must notify the owner/user of the device of the maintenance requirements listed below. This instruction sheet must also be left with the owner/user. 1. Motor: Inspect the motor once a year - motor should rotate freely. To prolong the life of the motor, it should be lubricated with six drops of SWG Superlube, Part # 46226200, annually. 2. Wheel: Inspect the power venter wheel annually to clear any soot, ash or coating which inhibits either rotation or air flow.
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REMOVAL AND INSTALLATION OF THE MOTOR ASSEMBLY REMOVAL 1. Shut down appliance and turn off electrical supply. 2. Remove the motor enclosure cover by loosening the four screws. (See Figure 18) 3. Open the electrical box on the motor and disconnect the conduit and wires from the motor. (See Figure 19) 4. Remove the four nuts securing the motor assembly, and pull the motor assembly straight off of the unit. (See Figure 20) 5. Clean off any build-up inside the blower wheel housing and the blower wheel.
PAGE 18
INITIAL BURNER AND VENTING SYSTEM OPERATIONAL INFORMATION List the following for each operating appliance on the sidewall venting system, as a guide for tune-up or service information annually.
PAGE 19
LIMITED WARRANTY Field Controls, LLC (“Company”) warrants that its products shall be free from defects in material and workmanship under normal use for the limited period indicated, from the date of manufacture, subject to the provisions 1-8 below. Eighteen (18) months All Field Controls Products (except for those listed below as 5 years or 90 days). Five (5) years Field Controls Direct Vent Systems (FDVS), Field Oil Vent Kits (FOVP), and ComboVents (CV).
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Phone: 252.522.3031 • Fax: 252.522.0214 www.fieldcontrols.