Calorex VARIHEAT VH3 Installationshandbuch Seite 28

OPTIONAL REMOTE CONTROL PANEL MODULE (12V)
Note - water sensor lead can be extended up to 20 metres with 0,5mm² cable.
Also on sensor lead terminal block ( located in electric box assy) terminals P5 & P7 must
be linked for this control panel to operate.
OPTIONAL REMOTE SENSOR BOX
Disconnect wires to sensors at electric box terminals & run leads to sensor box & connect as shown
use 0,5mm² cable up to 20 metres.
AIR/WATER SWITCH
HUMIDITY
% RH
AIR TEMP
ºC
WATER TEMP
ºC
AUTO
1 2 3 4 5
HUMIDITY STAT AIR STAT
ECONOMY SWITCH ECONOMY SWITCH
See note a section 3.0
MAX
AUTO
MIN
SENSOR PLUG AND TERMINAL BLOCK
B
LB
GR
V 0,5
PU
W 0,5
RE1
P7
P6
P5
P4
P3
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= AUTO
=
=
AUTO
DISCONNECT LEADS THIS SIDE & REPLACE
WITH REMOTE SENSOR LEADS
SENSOR BOX TERM 5
SENSOR BOX TERM 4
SENSOR BOX TERM 3
SENSOR BOX TERM 2
SENSOR BOX TERM 1
SENSOR/PROBE TB
RE2 RE3
R1 R2 R3 R4
R8 R9 R10
ELECTRIC BOX
SD437350 ISSUE 22