Maxon 297080-01 User manual

LIFT CORPORATION Sht. 1 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
INSTRUCTION, BMR STREET-SIDE CONTROL
GRAVITY DOWN CONTROL KIT, P/N 297080-01
POWER DOWN CONTROL KIT, P/N 297080-02
ELECTRICAL CONTROL TEE
P/N 296899-01
QTY. 1
ANGLE, 2” X 2” X 1/8” X 20” LG
P/N 263299
QTY. 1
CAP SCREW
1/4”-20 X 1” LG, GRADE 8
P/N 900004-3
QTY. 4
HEX CAP SCREW
3/8”-16 X 1” LG, GRADE 8
P/N 900014-4
QTY. 2
LOCK NUT, 1/4”-20
P/N 901000
QTY. 8
LOCK NUT, 3/8”-16
P/N 901002
QTY. 2
FLAT WASHER, 3/8”
P/N 902001-2
QTY. 4
WASHER, 1/4”
P/N 903438-01
QTY. 8
PLASTIC ENCLOSURE WITH
GRAVITY DOWN CONTROL (-01 KIT) OR
POWER DOWN CONTROL (-02 KIT)
QTY. 1
ANGLE PLATE
P/N 263264-01
QTY. 1

LIFT CORPORATION Sht. 2 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
OPERATING INSTRUCTIONS DECAL
P/N 288968-01
QTY. 1
WARNING DECAL
P/N 268416-01
QTY. 1
YELLOW REFLECTIVE TAPE
3” X 1” LG
P/N 090175-14
QTY. 1

LIFT CORPORATION Sht. 3 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
GROMMET
(P/N 289848-01)
PLASTIC ENCLOSURE
(P/N 297210-02)
ENCLOSURE ASSEMBLY WITH
GRAVITY DOWN CONTROL (-01 KIT)
ENCLOSURE ASSEMBLY WITH
POWER DOWN CONTROL (-02 KIT)
SWITCH ASSEMBLY
(P/N 296150-02)
POWER DOWN
BUTTON
SWITCH MOUNTING
BRACKET (2 PLACES)
(P/N 297374-01)
SOCKET SCREW,
1/4”-20 X 1” LG.
(2 PLACES)
(P/N 900025-1)
GROMMET
(P/N 289848-01)
SWITCH ASSEMBLY
(P/N 296150-01)
PLASTIC ENCLOSURE
(P/N 297210-02)
SOCKET SCREW,
1/4”-20 X 1” LG.
(2 PLACES)
(P/N 900025-1)
SWITCH MOUNTING
BRACKET (2 PLACES)
(P/N 297374-01)
BUTTON SCREW,
1/4”-20 X 3/4” LG.
(4 PLACES)
(P/N 900005-3)
&
FLAT WASHER, 1/4”
(8 PLACES)
(P/N 902000-2)
&
LOCK NUT, 1/4”-20
(4 PLACES)
(P/N 901000)
BUTTON SCREW,
1/4”-20 X 3/4” LG.
(4 PLACES)
(P/N 900005-3)
&
FLAT WASHER, 1/4”
(8 PLACES)
(P/N 902000-2)
&
LOCK NUT, 1/4”-20
(4 PLACES)
(P/N 901000)

LIFT CORPORATION Sht. 4 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
WIRING HARNESS LOCKING RING CONNECTORS
Before connecting, ensure connectors are clean inside. Ensure there is a thin
coating of dielectric grease on face of receptacle, and there is no dielectric
grease on connector contacts.
CAUTION
Refer to illustrations below for disconnecting,
checking for dielectric grease, and reconnecting
locking ring style connectors.
ALIGN & CONNECT
FIG. 4-5
TURN LOCKING
RING TO UNLOCK
FIG. 4-1
ALIGN TAB &
SLOT
PULL CONNECTOR
TO DISCONNECT
FIG. 4-3
TIGHTEN TO LOCK
FIG. 4-6
PULL LOCKING RING
TO DISENGAGE
FIG. 4-2
DIELECTRIC GREASE
ON RECEPTACLE
FIG. 4-4
LOCKING
RING
THIN COAT OF DIELECTRIC GREASE
ON SHADED AREA

LIFT CORPORATION Sht. 5 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
LH COLUMN
STREET-SIDE VIEW OF VEHICLE BODY
& LH COLUMN
FIG. 5-1
1. Measure and mark 10” from the LH
column and 2” in from the edge of the
vehicle. Then, position the angle (Kit
item) on crossmembers of vehicle
body (FIG. 5-1).
2 WELDS MIN,
MORE IF POSSIBLE
10”
1/8”
2”
CROSSMEMBER
`
Recommended practices for welding on steel parts are contained in the current
AWS (American Welding Society) D1.1 Structural Welding Code - Steel. Damage
to Liftgate and/or vehicle, and personal injury can result from welds that are done
incorrectly.
WARNING
!
2. Weld the angle to the truck/trailer crossmembers
(FIG. 5-1).
3. Bolt the angle plate (Kit item) to angle
(FIG. 5-2).
HEX CAP SCREW, 3/8”-16
(2 PLACES)
FLAT WASHER, 3/8”
(2 PLACES)
BOLTING ANGLE PLATE TO ANGLE
(LH COLUMN SHOWN)
FIG. 5-2
LOCK NUT, 3/8”-16
(2 PLACES)
ANGLE PLATE
2”X2” ANGLE
2”X2” ANGLE

LIFT CORPORATION Sht. 6 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
CAUTION
Allow welds to cool before attaching plastic enclosure.
4. Bolt the plastic enclosure (Kit item) to
the angle plate (FIG. 6-1).
LOCK NUT, 1/4”-20
(4 PLACES)
CAP SCREW, 1/4”-20
(4 PLACES)
FLAT WASHER, 1/4”
(8 PLACES)
PLASTIC
ENCLOSURE
BOLTING ENCLOSURE TO ANGLE PLATE
FIG. 6-1
5. Turn OFF the master disconnect switch at the pump
box to disconnect battery power from the hydraulic
pumps. Refer to BMR Operation Manual for detailed
instructions.
ANGLE
PLATE
`
To prevent accidental personal injury and equipment damage, make sure power is
disconnected from Liftgate while installing parts.
WARNING
!

LIFT CORPORATION Sht. 7 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
7. Disconnect interconnect harness from control switch
cable on the RH column (FIG. 7-1). Then, connect
tee to control switch cable in the RH column and
interconnect harness (FIG. 7-1).
PLASTIC
ENCLOSURE
CONTROL
SWITCH
CABLE
TEE
CONNECTING CABLES TO CONTROL TEE
FIG. 7-1
8. Connect tee to the control switch cable connector
extending from plastic enclosure (FIG. 7-1).
STREETSIDE SWITCH
ASSEMBLY
RH COLUMN
6. Route the tee (Kit item) to the
RH column (FIG. 7-1).
9. Reconnect battery power to the
hydraulic pumps by turning ON the
master disconnect switch at the
pump box. Refer to BMR Operation
Manual for detailed instructions.
LOCKING RING
CONNECTORS
INTERCONNECT
HARNESS
LOCKING RING
CONNECTORS
NOTE: Refer to Sheet 4 for important information
about locking ring electrical connectors.
PUMP ASSEMBLY
(REF)
CONTROL
SWITCH CABLE

LIFT CORPORATION Sht. 8 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
NOTE: Make sure RUNNERS are raised all
the way up (closest to top of COLUMN)
before doing the following steps.
REFLECTIVE
TAPE
RH COLUMN
ALIGNMENT
ARROW
RUNNER
FIG. 8-1
10. Peel backing from yellow reflective tape (KIt
item) and place it on RH column as shown in
FIG. 8-1. The tape will indicate when the runners
are in correct position for unfolding and folding
the platform.
6”
3”

LIFT CORPORATION Sht. 9 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
11. Push toggle switch to DOWN position
(FIG. 9-1) to lower platform until yellow runner
arrow is aligned with yellow tape on column
(FIG. 9-2B). Platform will be released from the
locking wedges on the Liftgate column. Next,
use street-side control switches 1and 2to
UNFOLD platform (FIGS. 9-2A and 9-2C). Hold
both toggle switches until platform reaches the
unfolded (horizontal) position and then release
the switches.
UNFOLDING PLATFORM
FIG. 9-2A
NOTE: Use the street-side control switch to
check operation of the Liftgate.
UNFOLD 1
2
STREET-SIDE CONTROL SWITCH
(GRAVITY DOWN SHOWN)
FIG. 9-1
DOWN
STREET-SIDE CONTROL
FIG. 9-2C
FIG. 9-2B
RUNNER
ARROW YELLOW
TAPE

LIFT CORPORATION Sht. 10 of 13 DSG# M-16-04 Rev. ADate: 01/13/17
© MAXON Lift Corp. 2017
12. Attach the OPERATING INSTRUCTIONS
decal (Kit item) to the sleeve on the LH col-
umn (FIG. 10-1).
13. Attach the WARNING decal (Kit item) to the
vehicle body as shown in FIG. 10-1.
ATTACHING DECALS
FIG. 10-1
WARNING
DECAL
OPERATING
INTRUCTIONS
DECAL