Table of Contents
Advertisement
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
tumble dryer to operation.
2.
Ensure even lint distribution over lint screen.
3.
Carefully wipe any accumulated lint off the cabinet high
limit thermostat and thermistor, including perforated cover.
4.
Clean lint and debris buildup from blower to maintain
proper airflow.
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 and orifice area of any lint buildup.
Annually
1.
Remove cylinder. Use a vacuum to clean lint from area
around rear seal and idler assembly and check for wear.
2.
Remove burner tubes.
3.
Clean using water and a brush.
Fire Suppression System (Optional
Equipment) Maintenance Test
NOTE: Fire suppression system only available on gas
and steam models.
To ensure proper operation, the fire suppression system must be
tested every three months. If the system test does not perform as
indicated:
1.
Discontinue use of the tumble dryer.
Part No. 70476301ENR6
©
Published by permission of the copyright owner - DO NOT COPY or TRANSMIT
2.
Refer to Troubleshooting Manual or contact a qualified
service person.
3.
Restore the fire suppression system to proper working order
before using tumble dryer.
Create a maintenance record with a check box for pass, the date
and a signature. Store this record in an area where it will not be
damaged, but is easily accessible to person performing tests.
NOTE: Failure to maintain the fire suppression system
will void the tumble dryer warranty.
NOTE: The auxiliary output is activated during the
fire suppression system maintenance test sequence.
Consider this fact prior to testing the system every
three months. (Example – If the external system
uses the auxiliary output to call the fire department,
inform the fire department before and after the fire
suppression system maintenance test.)
Clean up any water spilled during testing to avoid
personal injury.
1
Opening for Auxiliary Alarm Cable
2
Test Button
3
Light
4
Reset Button
Figure 58
To perform the fire suppression system maintenance test:
Maintenance
CAUTION
W487
103
Advertisement
Table of Contents
