User Guide

Phone: 252.522.3031 • Fax: 252.522.0214

www.fieldcontrols.com

TROUBLE SHOOTING HINTS

1. Venter does not activate when thermostat calls for heat.

a. Check wiring: 115 VAC from L1 to ground; N connected to a neutral.

b. Check for 24V from orange to black wires on base of timer relay. If no other voltage, the appliance is

not calling for heat to the CK-92. If there is 24 volts continuously for at least 45 seconds there should

be 115 volts from N to M. If not, the time relay is defective, or L1 and N are not properly wired.

c. Check gas pressure switch for continuity across terminals when water heater burner is lit.

2. Flue gas odor:

a. Check system draft. Adjust power venter's air ow adjustment damper if necessary.

b. Check for negative pressure in building.

3. Venter activates but burner does not  re after a minimum of 45 seconds continuous call for heat:

a. Check wiring.

b. Check pressure switch adjustment.

c. Make sure the vent damper is in open position.

d. Check for 24 volts from both yellow wires on pressure switch to black wire on base of timer relay. If

neither yellow wire has 24 volts, the vent damper is defective, has loose wiring, or is not receiving call

for heat on the orange wire. If one yellow wire has 24 volts but the other does not, the pressure switch

is not closing.

4. Pilot will not stay lit on water heater:

a. Solder all spillage switch wire terminal connections.

b. Check reset buttons on spillage switches.

Model Part Number

Gas Pressure Switch 46284200

GSK-3 Spillage Switch 46086400

Post Purge Timer 46282800

Pressure Switch 46273100

TCA-1 Thermocouple 46082700

Wire Harness 46457200

REPAIR AND REPLACEMENT PARTS LIST

This manual may be downloaded and printed from the Field Controls website (www. eldcontrols.com)

WARRANTY

For warranty information about this or any Field Controls product, visit:

www. eldcontrols.com/ventCool

Field Controls Technical Support

1.800.742.8368

 eldtec@ eldcontrols.com