Westomatic Eco Encore, Техническое руководство

Страница: 112 / 150

111
21. MACHINE MAINTENANCE
RECOMMENDED SIX-MONTHLY ROUTINE MAINTENANCE
PROCEDURES FOR THE SOLO ENCORE
1. Authorised personnel only should undertake the portable appliance earth
continuity and insulation tests on the Solo Encore.
2. Check change date of water filter (if fitted) - replace if necessary.
3. Remove boiler and check for scale. De-scale or replace boiler as
necessary.
4. Check dispense valves for scale/leaks. Fit valve repair kits or replace
valves as necessary.
5. Check whipper seals and replace (these are only recommended for six
months use).
6. Freshbrew models:-
Remove brewer piston.
Clean and check seal - replace if necessary.
Ensure screw-securing seal is secure.
Remove and clean brewer cylinder.
Check seating face for signs of damage - replace if necessary.
Remove filter platform assembly. Remove and clean filter insert.
Clean and check cylinder seal - replace or invert if necessary.
Ensure free movement of paper feed spacers and paper drive rollers.
Remove and clean brewer extraction system.
Remove and clean paper drive roller assembly.
Check security of brewer motor and brewer switch.
Remove and clean the Freshbrew dispense nozzles and tubing.
Re-assemble unit and test for correct operations.
7. Coffee
Grinder:
Remove and clean piston assembly.
Remove and clean bean canister, grind coarse adjuster and grinding teeth.
To ensure trouble-free vending all of the brewer ‘O’ rings/seals should be
replaced every 6 months and the grinder teeth should be replaced every
100,000 vends.
Remove and clean dispense tubes.
Re-assemble unit and test for correct operation.
8. Clean complete extraction system including removal and cleaning of
extractor fan motor assembly and Tubing.
9. Cup unit:-
Check cup housing assembly adjustments and security of components and
fixings. Check operation of cup drop and delivery.
Check for correct operation and adjustment of cup transfer.
10. Chiller/carbonator unit:-
Clean condenser grilles.