Hale RGA - Manual (Page 15)

SPLIT-SHAFT PTO GEARBOX
13 INSTALLATION MANUAL
Figure 6. Typical Gearbox Shift Indicator Switch Wiring Diagram
TYPICAL RGA OR MGA
GEARBOX
(FOR REFERENCE ONLY)
MATING CONNECTOR
(PROVIDED BY INSTALLER)
PACKARD WEATHERPACK
TERMINAL NO: ..................... 12010085
CONNECTOR NO: ................. 12010973
SEAL NO: .............................. 12015359
“PUMP ENGAGED” INDICATOR LIGHT
(MOUNTED IN DRIVING COMPARTMENT)
“OK TO PUMP” INDICATOR LIGHT
(MOUNTED IN DRIVING COMPARTMENT)
“DO NOT OPEN THROTTLE” INDICATOR LIGHT
(MOUNTED ON PUMP OPERATOR’S PANEL)
SHIFT INDICATOR SWITCH TO BE USED FOR
“PUMP ENGAGED” INDICATOR LIGHT ONLY
SWITCH CONNECTOR
(ATTACHED TO SWITCH ASSEMBLY)
INSTALLER MAY REMOVE THIS CONNECTOR AND
REPLACE WITH AN APPROPRIATE SEALED
CONNECTOR
POWER CONNECTION FOR “PUMP ENGAGED”
INDICATOR LIGHT (+12 VDC)
IMPORTANT: ALL INSTALLER SUPPLIED
WIRE SHALL BE MINIMUM 14 AWG TYPE
SXL OR GXL (SAE J1128)
THROTTLE CONTROL
(ON PUMP OPERATOR’S PANEL)
TO CHASSIS
GROUND
TO CHASSIS
GROUND
POWER CONNECTION FOR RELAY COIL ACTUATION (+12 VDC)
POWER WILL NOT BE AVAILABLE UNTIL TRANSMISSION IS IN
NEUTRAL AND PARKING BRAKE IS SET. REFER TO NFPA 1900
SERIES FOR SPECIFIC GUIDANCE
POWER CONNECTION FOR RELAY CONTROLLED
INDICATOR LIGHTS AND INTERLOCKS (+12 VDC)
SECOND SHIFT INDICATOR SWITCH. USED TO CONTROL RELAYS
FOR COMPLETION OF ADDITIONAL REQUIRED SHIFT INDICATOR
LIGHT CIRCUITS
(MAXIMUM LOAD LIMIT IS 4 AMPS AT 12 VDC)
87A 87A 87 87 86 30 86 85 30 85
87A
87
86
30
85
TO CHASSIS
GROUND
TYPICAL INSTALLER SUPPLIED INDICATOR LIGHT AND INTERLOCK RELAYS.
(A SINGLE POTTER-BRUMFIELD VF4-1511 or MULTIPLE POTTER-BRUMFIELD
VF4-1511-SO1 SUPPRESSED COIL RELAYS ARE RECOMMENDED)
TYPICAL CONTROL
RELAY WIRING DIAGRAM
NOTE: TERMINAL 87A IS A NORMALLY CLOSED TERMINAL AND HAS
POWER AVAILABLE WHEN THE RELAY COIL IS DEENERGIZED.
THIS TERMINAL MAY BE USED FOR A SUPPLEMENTAL “ROAD
POSITION” INDICATOR LIGHT IN THE DRIVER COMPARTMENT.
IF TERMINAL IS NOT USED IT MUST BE PROPERLY INSULATED
INTERLOCK CONNECTION
“PUMP ENGAGED” INDICATOR
LIGHT ON OPTIONAL POWER
SHIFT PANEL
(MOUNTED IN DRIVING
COMPARTMENT)