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5813 312 - 01
Vitocell 300-W/V, EVIA/EVIB Installation, Operating and Service
Clean tank encloser panel with a commercially available
alcohol-based glass cleaning agent and a soft clean
cloth.
Verify proper operation of temperature and pressure relief
valve (T&P valve).
Ensure Proper Operation of all Safety Devices
Clean Outside of Tank
Service
Place System into Operation Again
Ensure main power supply to equipment, the heating
system and all external controls are reactivated.
Shut Down Heating System
Ensure main power supply to equipment, the heating
system and all external controls has been shut down.
Take precautions in all instances to avoid accidental
activation.
Check all Connections
1. Check heating side and domestic water side adaptors
for leaks. Tighten if necessary.
2. Check sensor well for leaks. Tighten if necessary.
