BELIMED WD 290, Обучение по обслуживанию

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Electrical components and controls
• Sensors/Switches
– Level sensor P1 : monitors water level in sump
– Water temperature sensors NTC1/NTC5 : monitor sump temperature of
water
– Air temperature sensor NTC2 : monitors air temperature
– Door switches, upper S1/S2
(input S110/S111),
lower S112/S113
– Circulation pressure S211 : ensures adequate water quantity
– Air pressure P18 : ensures adequate air flow
– Differential pressure S109 : checks for clogged screens
– Rack sensors S101,102,103,106,107 : automatic program recognition
– Rack sensor S105 : rack in position
– Water Level Overflow Safety Switch S31