V/D
S
ERIES
Revision: 2.1 2/3
1
OK
2
Not
OK
3
Repaired
Replaced
Components Inspect/service
Steam generation
Heater Power consumption
Heater contactor Check
Heater element duct Leaks
Safety temperature limiter (STL) Function, seating
Electrical screw connections on
load circuit (heating flow circuit)
Tighten
Other maintenance tasks
Flow monitor Check
Wiring, earth connection Check, test
Parameter settings Check
Pressure transducer Function, display
No-return valve Function, leaks
E-Box fan Noise
Aquastop Function, replace battery
Test run
and calibration
Test run Function, leaks
Temperature/pressure display
Calibrate, adjust if necessary (see
calibration log)
Water supply
Carbonate hardness of
unprocessed water
Value: _______
(< 300 µS/cm; ≤ 11° DH)
Demineralised water quality
Value: _______(< 15 µS/cm)
Cooling water
Pressure: _____ (≥ 1 bar)
Water supply hoses, sieve Firm seating
Drain hose Layout
Water feed pump Check function, noise
Demineralised water inlet valve Function check
Pressure reducer Setting, function
Water cooling option
Solenoid valve for cooling water Function
Solenoid valve for support air Function
Sterile air filter Check
Pressure reducer for cooling
water
Setting, function
Pressure reducer for support air Setting, function