Micro-Switch Setting - Immergas AUDAX PRO 5 Instruction And Recommendation Booklet

7.3 MICRO-SWITCH SETTING.

Editing the micro-switch setting on the board,
there are various operating modes available, as
per figure 7-3 for Audax Pro 5 and figure 7-4 for
Audax Pro 8 and 10.
KEY ON (default)
Automatic Orientation
K5 (the outdoor unit recognises the indoor
unit address for random access).
K6 Anti-snow accumulation mode: ON
K7
K8
7-3
KEY ON (default)
Automatic Orientation
K5 (the outdoor unit recognises the indoor
unit address for random access).
K6 Base electric heater operation time: 15 min. Base electric heater operation time: 20 min.
K7 Anti-snow accumulation mode: ON
K8 Base electric heater enabled
Silent Operation
K9
K10
K11
K12
Total current absorp-
K13
tion control
K14
K15
K16
7-4
Manual Orientation
(the outdoor unit recognises the indoor unit address
depending on the setting of the indoor unit rotary
switch).
Anti-snow accumulation mode: OFF
Manual Orientation
(the outdoor unit recognises the indoor access address
depending on the setting of the indoor unit rotary
switch).
Anti-snow accumulation mode: OFF
Base electric heater disabled
K9 K10
ON ON Silent operation disabled
ON OFF Silent operation: Step 1
OFF ON Silent operation. Step 2
OFF OFF Silent operation: Step 3
X
X
K13 K14
ON ON Total absorption limit: 1_Down
ON OFF Total absorption limit: 1_Down_OP1
OFF ON Total absorption limit: 1_Down_OP2
OFF OFF Total absorption limit: 1_Down_OP3
X
X
OFF
OFF
Mode
Mode
25 25
Notes
K5 must be ON
Not used
Not used
Notes
K5 must be ON
The base electric heater works
below 0°C.
Not used
Not used
Not used
Not used