COINWASH T3300S, Service Manual

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11. Periodic maintenance
11
Service
manual
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11.6
Maintenance - Internal wearing parts
Maintenance should be conducted to an extent related to operation frequency and the
conditions on the premises, or at least once a year.
• Cleaning around the drum
1. Disconnect the power supply from the dryer.
2. Fig. 1 Dismount the front panel (See section 42: Replacing support rollers).
3. Remove the lint using a vacuum cleaner.
4. Inspect the two support rollers and replace them if necessary.
5. Re-assemble the dryer.
6. Connect the power supply - remember to carry out a function check as decribed
earlier in this section.
• Tightening drive belt
1. Remove the plate in front of the transmission module.
(See section 30: Dismounting transmission module).
2. Fig. 2 Check that the springs are tightend as shown. Spring length x should be
130 mm ±5 mm (5” ± 3/16”).
A
2
x
1
Clean all accumulated lint