22
Mechanical and electrical design
General
The door, cycle indicator, coin meter or manual start switches, indicator
light and program-selection knob are located at the front of the machine.
All control and indicating components, i.e. relays, level control, cycle timer,
etc are assembled under the top cover, easily accessible at the top of the
machine for simplified servicing.
Main units
1 Program-selector - rotary switch for choice of different wash programs.
2 Door - with automatic locking device which remains locked until the cycle
is completed and the drum has stopped rotating.
3 Detergent supply box - three compartments for automatic injection of
powdered detergents and fabric softener.
4 Inner cylinder - of stainless steel supported at the rear by two ballraces.
5 Outer drum - of stainless steel (18/8) securely attached to the frame.
6 Wash and extract motor - for reversing wash action and high speed
extraction.
7 Hot and cold water valves - program and level controlled solenoid valves
for filling with water, and for flushdown of automatic detergent dispenser.
8 Drain valve - timer controlled for draining the machine of water.
9 Siphon breaker - to prevent water in the machine from re-entering the
water supply system.
10 Control unit - plug-in type for time and temperature control of the diffe-
rent wash cycles.
11. Coin-meter or manual start switches.
Fig.
30
To Next Page
Loading...
