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TO PARK BRAKE to OPERATE (HIGH)
TO FULL OUT INDICATOR (N.O.)
TO MOVE IN INDICATOR (N.O.)
TO PARK BRAKE to OPERATE (LOW)
TO RAMP STOW SWITCH
TO FULL IN INDICATOR (N.O.)
TO SWITCH (COM.)
TO RAMP ENABLE
TO MANUAL RELEASE INDICATOR (N.O.)
TO FUSED POWER INDICATOR (COM.)
TO ONE TOUCH SWITCH
TO RAMP DEPLOY SWITCH
TO ALARM INDICATOR (N.O.)
TO MOVE OUT INDICATOR (N.O.)
NOTES:
1) DRAWING SHOWN WITH RAMP
IN STOWED POSITION.
2) CROSSING INTERSECTIONS ARE
NOT CONNECTIONS (JUNCTION),
UNLESS MARKED AS JUNCTION.
3) * RECOMMENDED WIRE GAUGE.
1
2
3
4
5
6
7
8
J5
9
10
11
12
13
14
1
2
3
4
5
6
7
8
P5
9
10
11
12
13
14
1
2
3
4
5
6
J2
1
2
3
J3
1
2
J4
7
8
7
8
1
2
3
4
5
6
P2
1
2
3
P3
1
2
P4
10 GA.*
10 GA.*
14 GA. WH
10 GA.*
10 GA.*
10 GA.* 10 GA.*
10 GA.* 10 GA.*
14 GA. BK
20 GA. PK
20 GA. GY
20 GA. YL
20 GA. GN
20 GA. BR
20 GA. WH
1
2
3
4
5
6
J1
1
2
3
4
5
6
P1
18 GA. RD18 GA. RD
18 GA. BK
MOTOR RD MOTOR BK
18 GA.
LT GN/YL
18 GA.
5 CON. (#4)
18 GA.
LT GN/GN
18 GA. WH
18 GA.
5 CON. (#3)
18 GA. WH
18 GA.
5 CON. (#2)
18 GA. WH
18 GA. LT GN/YL
18 GA. - 5 CON. (#4)
18 GA. - 5 CON. (#3)
18 GA. - 5 CON. (#2)
18 GA. WH18 GA. WH
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
18 GA. BK
18 GA. RD
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
14 to 18 GA.*
M
CONTROLLER
CIRCUIT
PROTECTION
DEVICE
(25 AMP.)
GROUND
BATTERY
(24V)
NC
NO
C
NC
NO
C
NO
C
NC
NO
C
"MANUAL
RELEASE"
MICROSWITCH
"WEIGHT SENSING
PLATFORM"
PRESSURE SWITCH
"IN-LIMIT"
MICROSWITCH
"OUT-LIMIT"
MICROSWITCH
CONTROLLER ASSEMBLY
CONTROLLER ASSEMBLY
POWER AND DATA CONNECTIONS (PROVIDED BY INSTALLER)
POWER AND DATA CONNECTIONS (PROVIDED BY INSTALLER)
RA500 RAMP ASSEMBLY
HARNESS RA0128A
HARNESS RA0128A
RA500 RAMP ASSEMBLY
M
BATTERY
CHASSIS GROUND
CIRCUIT PROTECTION DEVICE
JUNCTION
MOTOR
MICROSWITCH
SYMBOLDESCRIPTION
NC
NO
C
SYMBOL KEY
Unfold for:
RA500 Ramp
Exploded View
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WIRING SCHEMATIC
AI/fold-out art
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