Welbilt Lincoln Impinger 1600 Series, Международное руководство по обслуживанию

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38 LIN_GO_SM_IMPLOPRO_S1600_INTL_4605727 – 9/20
Component Procedures Section 7
On-Off Switch (Power)
REPLACEMENT
Shut off power at main breaker:
1. Remove control box cover.
2. Depress spring clips on side of switch and push out.
3. Remove wires from back of switch, note wire number
and location.
4. Reassemble in reverse order and check system
operation.
NOTE: Make sure switch housing is fully seated in control
box housing.
Capacitor, Main Fan Motor
REPLACEMENT
Shut off power at main breaker:
1. Remove appropriate control box cover.
2. Remove two (2) wires from capacitor, note wire number
and location.
n
Warning
Capacitor has a stored charge, discharge before handling
or testing.
3. Cut two (2) tie wraps securing capacitor to base and
replace.
4. Reinstall in reverse order and check system operation.
Relay
REPLACEMENT
Shut off power at main breaker:
1. Remove control box cover.
2. Remove wires from relay, note wire numbers and
location for reinstallation.
3. Remove two (2) screws from relay base and replace
relay.
4. Reassemble in reverse order, making sure wire
connections are properly seated.
5. Check system operation.
Thermostat, Cooling Fan
REPLACEMENT
Shut off power at main breaker:
1. Remove appropriate control box cover.
2. Remove two (2) wires from thermostat, note wire
number and location.
3. Remove two (2) mounting screws and replace
thermostat.
4. Reassemble in reverse order and check system
operation.
High Limit Thermostat
REPLACEMENT
Shut off power at main breaker:
1. Remove appropriate control box cover.
2. Remove two (2) wires from thermostat, note wire
numbers and location for reinstallation.
3. Remove screws from bracket and remove thermostat.
4. Reassemble in reverse order and check system
operation.
NOTE: Depress reset button to ensure thermostat is set for
operation.
Cooling Fan Motor
REPLACEMENT
Shut off power at main breaker:
1. Remove appropriate control box cover.
2. Remove four (4) mounting screws.
3. Unplug electrical connector and remove fan motor.
4. Reassemble in reverse order and check system
operation.