Maintenance
Maintenance
WARNING
Sharp edges can cause personal injury. Wear safety
glasses and gloves, use proper tools and provide
lighting when handling sheet metal parts.
W366R1
IMPORTANT: Replace all panels that are removed to
perform service and maintenance procedures. Do not
operate the machine with missing guards or with bro-
ken or missing parts. Do not bypass any safety devi-
ces.
Daily
WARNING
Do not spray the machine with water. Short circuit-
ing and serious damage may result.
W782
IMPORTANT: Door lock should be checked daily to en-
sure proper operation. Also check that all safety and
instruction stickers are on the machine. Any missing or
illegible safety instructions stickers should be replaced
immediately.
Beginning of Day
1.
Check door interlock before starting operation:
a. Attempt to start the machine with the door open. The ma-
chine should not start.
b. Close the door without locking it and start the machine.
The machine should not start.
c. Attempt to open the door while the cycle is in progress.
The door should not open.
If the door lock and interlock are not functioning properly, dis-
connect power and call a service technician.
IMPORTANT: Door lock should be checked daily to
ensure proper operation. Also, check that all safety
and instruction stickers are on the machine. Re-
place as necessary.
2.
Inspect water inlet valve hose connections on the back of the
machine for leaks.
3.
Inspect steam hose connections for leaks (where applicable).
4.
Inspect all chemical inlets, lines and connections for leaks.
WARNING
To reduce the risk of electrical shock, serious in-
jury or death, disconnect the electrical power to
washer-extractor before examining the wiring.
W636
5.
Verify that insulation is intact on all external wires and that
all connections are secure. If bare wire is evident, call a serv-
ice technician.
End of Day
1.
Clean the door gasket of residual detergent and all foreign
matter.
2.
Clean the door glass with a damp cloth.
3.
Clean automatic supply dispenser lid and general area.
4.
Clean the machine’s top, front and side panels with mild de-
tergent. Rinse with clean water. DO NOT use products that
contain alcohol on the control panel.
5.
Inspect and clean basket.
6.
Clean the inverter drive box filter(s) weekly or more frequent-
ly as needed (where applicable):
a. Wash the filter with warm water and allow filter to air dry.
As an alternative, the filter may be vacuumed clean.
NOTE: Unload the machine promptly after each com-
pleted cycle to prevent moisture buildup. Leave load-
ing door open after each completed cycle to allow
moisture to evaporate.
Weekly
1.
Check the machine for leaks.
a. Start an unloaded cycle to fill the machine.
b. Verify that door and door gasket do not leak.
c. Verify that the drain valve is operating and that the drain
system is free from obstruction. If water does not leak out
during the first wash segment, the drain valve is closed
and functioning properly.
2.
Clean the inverter drive box filter(s) weekly or more frequent-
ly as needed (where applicable):
a. Wash the filter with warm water and allow filter to air dry.
As an alternative, the filter may be vacuumed clean.
Maintenance
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71
Part No. F8429301ENR15
Summary of Contents for SCB040GNF
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