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© Baxi Heating UK Ltd 2012
4.12 Diverter Valve Actuator
Re-assemble all parts in reverse order.
1. Perform 4.1 General Access.
2. Disconnect the electrical connector at the
actuator.
3. Release the locking catch and twist the
actuator until it unlocks from the valve and
remove from the boiler.
Diverter Valve Complete
Re-assemble all parts in reverse order.
1. Perform 4.1 General Access.
2. Check that the boiler primary system is
isolated from mains water supply.
3. Release pressure from primary system
and drain down until water level is below the
valve.
NOTE:
A convenient way to check the water
level is to drain all water to the level of the
primary expansion relief valve.
NOTE:
The markings on the valve body are
an aid to correct installation (See Fig. 23).
4. Remove the three spring clips from the
connections and remove the valve from the
boiler.
Manual Air Vent
5. Unscrew vent from its mounting.
See Commissioning Instructions, Page 35
for procedure to re-fill and vent the sealed
primary system.
4.13 Temperature Flow &
Dry Fire
Sensors
6. Disconnect the electrical connector and
unscrew the sensor.
Fig. 23
Diverter Valve
Actuator
Dry Fire
Sensor
Port
#
A
$
Port
#
B
$
