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A - 6
FIELD SERVICE
L1
L2
L3
1TS
3
2
1
GND
3
3
2
HTR
2
2
M
M
M
6
5
4
4
1MTR
6
4
18
19
CAP
AIR COOLED UNITS ONLY
8
2MTR
FU/FB
7
H1
H3 H2
H4
X2
X1
T
9
1F
20
N
GND
21
20
21
21
20
22
23
24
2TS
CHASSIS GROUND
ALARM CONTACTS NO/NC
(UNPOWERED)
RATING: 5A @ 115 VAC
5A @ 24 VDC
NO
COM
NC
1SOL
DRAIN VALVE
GND
COMPRESSOR/FAN (1,2,3)
M
1S
28
29
30
EMERGENCY STOP SWITCH
HIGH PRESSURE CUT-OUT
WITH MANUAL RESET
HPS
32
27
26
25
J3
KEYBOARD
MEMBRANE CONTROLLER
ASSEMBLY
MCA
8
1
CUT
OUT SW
.
COMPRESSOR
DRAIN V
AL
VE
J6
J7
J8
DIP
SWITCHES
12345678
ALARM
POWER
J4
J5
123
123
123
12
12
J1
12
J2
12
CH 2
CH 1
FREEZE PROTECTION
PROCESS CONTROL
2TC
1TC
CONST. (RED)
COPPER (BLUE)
CONST. (RED)
COPPER (BLUE)
TMR
BASIC
CONTROLLER
IDP
ELECTRICAL SCHEMATIC
(Consult factory for drawings not published in this manual)