Alliance Laundry Systems Drying Tumbler Part No. 70400401R2 - Manual (Page 21)

Maintenance
19 70400401 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Monthly
1. Remove lint and debris from inside exhaust duct
to maintain proper airflow and avoid overheating.
a. Remove external duct and duct access covers,
if present.
b. Clean inside of duct with a vacuum.
c. Clean dampers and make sure they operate
freely.
d. Replace duct and all access covers before
returning operation.
2. Ensure even lint distribution over lint screen,
replace if distribution of lint is uneven to
maintain proper airflow and avoid overheating.
3. Carefully wipe any accumulated lint off the
cabinet high limit thermostat and thermistor,
including perforated cover. Lint buildup will act
as an insulator, causing machine to overheat.
4. Clean lint and debris buildup from blower to
maintain proper airflow, to avoid overheating and
prevent possible vibration.
Quarterly
1. Use a vacuum to clean air vents on drive motors.
2. Use a vacuum to clean lint from rear limit
thermostat cover.
3. Check and clean steam coils, if applicable.
4. Check flow of combustion and ventilation air.
5. Check belt tension and condition. Replace worn
or cracked belts.
Bi-Annually
1. Check mounting hardware for any loose nuts,
bolts or screws.
2. Check gas connections for leakage.
3. Check for loose electrical connections.
4. Check steam connections for looseness and
leakage.
5. Remove all front panels and vacuum, including
coin drop mechanisms.
6. Check cylinder and front panel seals.
7. Inspect cabinet and inner panels for any damage,
replace or repair as needed.
8. Clean burner tubes of any lint buildup.
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the tumbler before servicing.
• Close gas shut-off valve to gas tumbler before servicing.
• Close steam valve to steam tumbler before servicing.
• Never start the tumbler with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the tumbler is properly grounded.
W002
WARNING