Wolf CG Series, Руководство по обслуживанию

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Page 29
TROUBLESHOOTING GUIDE
Problem Possible Cause Test/Action
Constant sparking at surface
burner
Reverse polarity on outlet or unit (all burners)
1 Test the polarity of the outlet. If the polarity is
incorrect, consult an electrician.
2 Check the internal connections.
Ground wire disconnected or loose at outlet or
inside unit (all burners)
1 Check for continuity between the unit's ground
and the ground terminal on another outlet. If
there is no continuity, consult an electrician.
2 Check the internal connections.
Dirty igniter Clean with a wire brush or emery cloth.
Cracked or damaged igniter Replace the igniter.
Spark module(s) wired incorrectly or defective
(single burner)
Rewire or replace the spark module(s).
Igniter not positioned properly (single burner)
Reposition the igniter. The igniter should be seated
in the burner pan.
Defective microswitch at burner valve (single
burner)
Replace the microswitch.
Cut or splice in electrode wire (single burner) Replace the electrode wire.
Incorrect gas pressure Check the gas pressure, and adjust it if necessary.
Incorrect gas type Check the gas type, and change it if necessary.
Intermittent sparking at surface
burner
Dirty igniter Clean with a wire brush or emery cloth.
Cracked or damaged igniter Replace the igniter.
Cut or splice in electrode wire Replace the electrode wire.
Bad wire connection at spark module Repair the wire connection.
Defective spark module Replace the spark module.
Incorrect gas pressure Check the gas pressure, and adjust it if necessary.
Poor ignition at surface burner(s)
Igniter not positioned properly (single burner)
Reposition the igniter. The igniter should be seated
in the burner pan.
Partially-plugged ports in burner assembly Clean as necessary.
Improper gas orifice Check the orifice stamp number.
Gas pressure Check the gas pressure with a manometer.
Improper gas type
1 Check the gas type.
2 If the gas type is incorrect, advise the owner. It
may be necessary to convert the unit's gas
type.
Defective microswitch at burner valve Replace the microswitch.
Defective igniter Replace the igniter.
Dirty igniter Clean the igniter.
Defective wiring Replace the wiring.
Loose wiring Repair the wiring.
Defective spark module(s) Replace the spark module(s).
No spark at burner assembly or
assemblies
No power (all burners) Check the outlet and circuit breaker.
Electrode wire disconnected or damaged Replace the electrode wire.
Loose or damaged wire to spark module Reconnect the wire, or repair the wire harness.
Defective 1-point spark module Replace the 1-point spark module.
Defective microswitch at burner valve Replace the microswitch.
CG Professional Gas Cooktop Service Manual
Troubleshooting Guide
TROUBLESHOOTING GUIDE
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