13
energiSava
®
325
SHOULD YOU ENCOUNTER ANY PROBLEMS INSTALLING
THIS UNIT, CALL US ON:
0345 27 27 810
Commissioning
Controller Reset
Following a controller reset the ventilation
system will need to be fully commissioned.
The procedure to reset the energiSava
®
325
controller is a simple three step operation.
The unit will need to be powered up during
the reset procedure.
1. Rotate the supply & extract continuous
Speed potentiometers fully anti-clockwise.
2. Rotate supply and extract boost speed
potentiometers fully clockwise move the
run/program switch from the run position
to the continuous position, from the
continuous position to the boost position
and back to the run position.
To ensure that the reset switch
movements are registered by the
controller wait 2 seconds between each
switch movement. Controller reset is
now complete.
Hardware Reset
Certain conditions (repeated supply
interruptions etc.) can activate the automatic
motor protection mode. Whereby the fan
motors are prevented from operating.
This requires a hardware reset to return the
unit to normal operating mode, to achieve
this power to the unit should be switched
off for 5 minutes, restoring the power after
this time will reset the hardware of both the
motor and PCB. Commissioning settings are
not affected during a hardware reset.
