Cecilware HWD2 Operator'S Manual Download Page 7

Hot Water Dispensers

Cecilware

®

7

Troubleshooting

Before you call for help, please read the following:

WARNING:

To reduce the risk of electrical shock, unplug the dispenser power cord before repairing or

replacing any internal components of the unit. Before any attempt to replace a component, be sure to check all
electrical connections for proper contact. Only a qualified service technician should perform electrical and
mechanical adjustments or repairs.

If you need help, call Grindmaster-Cecilware Technical Service Department, (502) 425-4776 or (800) 695-4500 (USA
& Canada only) (Monday through Friday 8 AM - 6 PM EST). Please have the model and serial number ready so
that accurate information can be given.

Prior authorization must be obtained from Grindmaster-Cecilware for all warranty claims.

Grindmaster-Cecilware provides the industry’s BEST warranty. Visit our website at gmcw.com for
warranty terms and conditions.

PROBLEM

PROBABLE CAUSE

SOLUTION

DOES NOT FILL

Water supply off

Turn water supply on

Line cord not plugged in

Plug in line cord

Power switch off

Turn power switch on

Circuit breaker tripped

Reset breaker

Power switch inoperative

Replace power switch

Solenoid valve inoperative

Replace solenoid

Level control inoperative

Replace level control

WATER CONTINUES

Leaking solenoid valve

Replace solenoid

TO FLOW FROM

Level probe dirty

Clean or replace probe

OVERFLOW
COLD WATER

Heater switch in OFF position

Turn heater ON

Thermostat in OFF position

Turn thermostat ON

Thermostat defective

Replace thermostat

High limit switch defective

Replace high limit switch

Heater element defective

Replace heater element

Loose electrical connection(s)

Tighten all loose connections

WATER BOILS

Thermostat out of calibration

Adjust thermostat (see 

Maintenance)

CONTINUOUSLY

Thermostat defective

Replace thermostat

Summary of Contents for HWD2

Page 1: ...arts Diagram 8 Wiring Diagram 10 Thank you for purchasing this quality water heater For your safety and the safety of others read all warnings and the operator manual before installing or using the pr...

Page 2: ...damage unit and will void warranty To reduce risk of explosion or fire do not use near combustibles WARNING Safety Information 2 Cecilware Hot Water Dispensers Important Safety Information This is the...

Page 3: ...Rough In Drawing CECILWARE 7 9 9 9 15 4 DRIP TRAY OVERFLOW TUBE DISPENSE FAUCET INLET VALVE HEATER SWITCH POWER CORD 15 9 1 0 NH99A Hot Water Dispenser 24 0 23 5 24 3 CECILWARE 9 8 12 0 9 3 0 7 7 0 1...

Page 4: ...imes A filtering system is recommended to remove odors and inhibit lime and scale build up in the unit In areas with extremely hard water a water softener must be installed in order to prevent a malfu...

Page 5: ...R 178 1010 Sanitizing Solutions and US Environmental Protection Agency 40 CFR 18 940 Tolerance exemptions for active and inert ingredients for use in antimicrobial formulations Food contact surface sa...

Page 6: ...5V outlet If water flows in and stops when you pull it out the Valve is working fine Repeat this test a few times The problem may be in the Probe or Water Level Control Board 3 If the water does not f...

Page 7: ...are provides the industry s BEST warranty Visit our website at gmcw com for warranty terms and conditions PROBLEM PROBABLE CAUSE SOLUTION DOES NOT FILL Water supply off Turn water supply on Line cord...

Page 8: ...7 6 3 DESCRIPTION ITEM L532A B012A C032A C223A G267A G266A 80234 77203 L573A K402Q M461A L069A PART NO 1 2 HEATER SWITCH WATER TANK HWD2 LINE CORD 240V 15A 16 17 15 L069A 40799 C770A WATER LEVEL CONT...

Page 9: ...19 WATER INLET VALVE 120V 12 L462A 20 5 4 HWD3 HWD5 FLOAT SWITCH L499A SILICONE HOSE 3 8ID x 16 LG M857A PILOT LIGHT HEATING C165A POWER SWITCH L155A FAUCET 80234 SILICONE HOSE 3 8ID x 16 LG M857A DR...

Page 10: ...10 Cecilware Hot Water Dispensers Wiring Diagram HWD2 120V 240V...

Page 11: ...Hot Water Dispensers Cecilware 11 Wiring Diagram continued HWD3 HWD 5 120V 240V...

Page 12: ...lware 4003 Collins Lane Louisville KY 40245 USA Phone 502 425 4776 Toll Free 800 695 4500 Fax 502 425 4664 Web gmcw com Email info gmcw com 2016 Grindmaster Cecilware Printed in USA 0916 Form CW 329 0...

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