R
56
Bleeding the Coolant Circuit
To bleed the coolant circuit:
1. Stop the WhisperGen and wait until the
STANDBY
indicator on the control panel is lit.
2. Remove the enclosure lid and wait for the engine to cool.
3. Access the
Main Menu
on the control panel - follow the first two steps of the procedure
entitled Setting the Maximum Run Time.
4. Press
∨
to scroll down to
Installation Menu
.
Filling a coolant header tank in which the coolant level has fallen below
the outlet level of the tank, may introduce into the coolant circuit air
bubbles that could cause the WhisperGen to malfunction. Should this
occur bleed the coolant circuit.
To prevent unintentional starts of the WhisperGen, heed the warning
given at the beginning of this section.
Do not touch the surfaces that are labelled as hot.
R
FAULT
AUTOCHARGE
EXT CONTROL
HEAT MANAGE
STOPPING
RUNNING
STARTING
STANDBY
STOP
START
WTL0006
Installation Menu