Set Appliance State:
No demands
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Ask the customer under which circumstances has/does the excessive pressure situation occur.
Is it during CH operation?
(see note)
Is it over a period of time?
(including when the appliance is not in operation)
Note.
If excessive pressure occurs during CH operation, then when system cools the pressure would been seen to decrease.
Is it during CH operation?
(see note)
Is it over a period of time?
(including when the appliance is not in operation)
Note.
If excessive pressure occurs during CH operation, then when system cools the pressure would been seen to decrease.
