48
ELECTRICAL SCHEMATICS
TO CUSTOMER RECEPTACLE
115V 60Hz
BLK WHT
GND
1
2
CLT
TM
6
7
8
8
8
NC
NC
CAM 1
TTS 10
13
2
2
2
BLU
START
CW
3
RED
START
CCW
MAIN
BLK
WHT
GRN
DP
CAM
CAM
D
V
SRC
9
9
15
12
15
2
2
2
2
WHTR
20
2
9
24
1
8
8
NC
1
8
8
17
16
21
CAM
CAM
DM
RM
(IF USED)
2
2
NC
NC
5
4
3
2
CUSTOMER TO SUPPLY RATED
VOLTAGE/PHASE/Hz, AS SPECIFIED
PER ORDER, TO DISCONNECT SWITCH.
ALL POWER SUPPLIED TO EACH CONNECTION
POINT MUST COMPLY WITH ALL LOCAL
ELECTRICAL CODES.
HLTS HIGH LIMIT THERMOSTAT
RM RINSE MOTOR (IF USED)
DM DETERGENT MOTOR
DV DRAIN VALVE
DP DRAIN PUMP (IF USED)
DS DOOR SWITCH
FV FILL VALVE
GND GROUND
GRN GREEN
PSDR PRIME SWITCH DETERGENT, RINSE
EW/D EXTENDED WASH/DELIME
MSW
MAIN SWITCH ON/FILL OFF/DRAIN
CAM 7 DETERGENT
CLT CYCLE ON LIGHT
CAM 8 AUTO-FILL DRAIN
CAM 1 HOMING
CAM 2 PUMP MOTOR
CAM 3 PUMP MOTOR REVERSING
CAM 4 DRAIN
CAM 5 FILL
CAM 6 RINSE
BLK BLACK
BLU BLUE
BTS BOOSTER THERMOSTAT
TM TIMER MOTOR
SRC
CURRENT OPERATED START RELAY COIL
TP THERMAL PROTECTOR
TTS TANK HEATER THERMOSTAT
WHTR WATER HEATER
WHT WHITE
00012
Figure 19 - Electrical Diagram, 501-HTN
(For machines built prior to S/N 6984)