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28
29
SYMPTOM
PROBABLE CAUSE
SUGGESTED ACTION
DOOR DOES NOT
WORK ON BATTERY
POWER
IN-LINE FUSE ON BATTERY
RED WIRE MAY BE BLOWN.
Replace Fuse, refer to fuse specs in the installation
manual.
BATTERIES MAY BE DRAINED,
OR DEAD OR
DEFECTIVE CONTROL
BOARD.
Check batteries voltage, if low let it charge for 24
hours with AC power ON. Replace batteries if still not
charged. Replace control board if the batteries are
charged.
DOOR OUT OF BALANCE.
Check and balance the door properly.
THE POWER MAY BE STILL BE
ON.
Ensure the main power to the unit is off.
LOAD SENSING NOT
WORKING PROP-
ERLY
CLOSING FORCE IS
NOT SET PROPERLY
Adjust the Closing and/or Opening Force.
Directions are shown on Pages 21-22.
Increase or decrease based on door weight/
side and application of the door
REPLACEMENT
PART DESCRIPTION
Pulse 500-100
Pulse 750-100
Pulse 1000-125
Motor
PulseM-P500-1800
PulseM-P750-1800
PulseM-P1000-1800
Motor Brush Set (2)
PulseM-BRUSH
PulseM-BRUSH
PulseM-BRUSH
Gearbox
GB-50-1.0
GB-50-1.0
GB-75-1.25
Drive Controls Enclosure
PPulse-ENC-ALBK
PPulse-ENC-ALBK
PPulse-ENC-ALBK
Drive Replacement Board
PCB-PPulseDRIVE3
PCB-PPulseDRIVE3
PCB-PPulseDRIVE3
Torque Arm
TQARM-50
TQARM-50
TQARM-75
Torque Arm Bracket
TQBKT-50
TQBKT-50
TQBKT-75
Limit Stop Brackets w/ Hardware
PPulse-LMTBKT
PPulse-LMTBKT
PPulse-LMTBKT
Shaft Collar
SHCOL-1.0
SHCOL-1.0
SHCOL-1.25
Shaft Key
SHKEY-3
SHKEY-3
SHKEY-3
Encoder
PPulse-ENC50
PPulse-ENC50
PPulse-ENC75
Battery (single piece)
BTRY-5A
BTRY-7A
BTRY-9A
Battery Set
BTRY-5A2
BTRY-7A2
BTRY-9A2
Reflective Photo Eye Set
RPE-100SET
RPE-100SET
RPE-1000SET
Photo-Eye
RPE-100
RPE-100
RPE-100
Photo-Eye Bracket
RPESTB-BRKT
RPESTB-BRKT
RPESTB-BRKT
Photo-Eye Reflector
RPE-RFLC
RPE-RFLC
RPE-RFLC1000
Control Panel Enclosure
(Complete)
PPulse-CP1-RW500
PPulse-CP1-RW750
PPulse-CP1-RW1000
Control Panel Replacement
Board
PCB-PPulseOP-500
PCB-PPulseOP-750
PCB-PPulseOP-100
Ribbon Cable
RIBCAB-1
RIBCAB-2
RIBCAB-2
Push Button
PPulse-PB1
PPulse-PB1
PPulse-PB1
PULSE OPERATOR REPLACEMENT PARTS
TROUBLE SHOOTING GUIDE
Summary of Contents for PULSE
Page 7: ...7 TORQUE ARM POSITION IN RELATION TO OPERATOR ...
Page 13: ...13 WIRING DIAGRAMS ...
Page 14: ...14 ...
Page 15: ...15 ...
Page 16: ...16 ...
Page 17: ...17 ...
Page 26: ...26 PULSE OPERATOR COMPONENTS ...