Installation Sheet

98638C (Rev. D - 05/16)
ELKAY MANUFACTURING COMPANY • 2222 CAMDEN COURT • OAK BROOK, IL 60523 • 630.574.8484
ER19*1D ER19*2D ER19*3D
REPAIR SERVICE INFORMATION TOLL FREE NUMBER 1.800.260.6640
FOR PARTS, CONTACT YOUR LOCAL DISTRIBUTOR OR CALL 1.800.834.4816
INSTALLATION
1. Potable water inlet and outlet are 3/8" (9 mm) O.D. tube located on
top of unit. Contractor to supply connections as required.
2. Connecting lines to be of copper, thoroughly ushed to remove all
foreign matter before being connected to cooler. If ushing does
not remove all particles, a water strainer should be installed in supply
line.
3. Connect cooler to building supply line with a shut-off valve and install
a union connection between the valve and cooler.
4. Electrical: Make sure power supply is identical in voltage, cycle, and
phase to that specied on cooler serial plate. Never wire compressor
directly to the power supply.
START-UP
1. Open supply line valve.
2. Purge air from all water lines by operating bubbler valve of fountain.
3. Connect to electrical power.
TROUBLESHOOTING & MAINTENANCE
Temperature Control: Factory set for 50° F water under normal
conditions. To adjust water temperature, turn screw on Item No. 2
clockwise for colder, counter clockwise for warmer.
Ventilation: Cabinet louvers should be periodically cleaned with brush,
air hose or vacuum cleaner. Excess dirt or poor ventilation can cause
no cold water and compressor cycling on the compressor overload
protector
Lubrication: Motors are lifetime lubricated.
ITEM
NO.
PART NO.
1
2
3
4
5
6
7
8
9
10
11
*12
13
14
15
16
17
18
NS
NS
23089C
35882C
35895C
0000000248
98853C
41991000
28176C
27197C
66628C
28178C
66625C
36320C
1000002965
23101C
28180C
70772C
27957C
23104C
27198C
66204C
ITEMIZED PARTS LIST
DESCRIPTION
Terminal Box Cover
Cold Control
Cold Control (Freeze Protect)
Kit - Fan Motor/Blade/Shroud/Screws/Nuts
Kit - Heat Exchanger/Drier
Fan Bracket
Base Assy
Grill (Front)
Condenser
Terminal Box
Evaporator Assy
Compressor Service Pak
Kit - Elect/Overload/Cover/Strap/CR Box
End Panel
Insulation Box Panel (Rear)
Drain Plug
Insulation Box Cover
Insulation Box (Front)
Grill (Rear)
Drier
15
5
18
11
1, 10
2
3
4, 6,
9, 10
12
13
14
16
8
7
17
*INCLUDES COMPRESSOR, OVERLOAD & CSR BOX
ASSEMBLY. IF UNDER WARRANTY, REPLACE WITH SAME
COMPRESSOR USED IN ORIGINAL ASSEMBLY.
NOTE: All correspondence pertaining to any of the above water
cooler or orders for repair parts MUST include model number and
serial number of cooler, name and part number of replacement part.
Wiring Diagram
ITEM
NO.
PART NO.
ER19-2D/3D 220/240V-50/60Hz
DESCRIPTION
4
*12
13
0000000249
36308C
98763C
Kit - Fan Motor/Blade/Shroud/Screws/Nuts
Compressor Service Pak
Kit - Elect/Overload/Cover/Bracket/CR Box
FREEZE
CONTROL
COLD CONTROL
THERMOSTAT