LiftMaster AUXTROLLEYMOD41 Mode D'emploi

APPLICATION
This modification is available for JDC7S1BMC, JDC7S4BMC, JHDC7S1BMC,
JHDC7S4BMC, JHDC12S1BMC, & JHDC12S4BMC operators.
FUNCTIONS
Provides trolley type operation on standard lift doors (sectional) where a
side mount operator is preferred over a trolley operator.
PREPARATION
Unpack kit to verify the parts listed are included. Refer to installation
instructions.
INSTALLATION INSTRUCTIONS
Note: Use the owner's manual for trolley installation, where appropriate,
with the following exceptions:
TRACK ASSEMBLY
1. Assemble the track by installing the track spacers (Figure 1).
2. Determine which side of the door the operator will be mounted. Install the
idler assembly at the header end of the track with the coupler sprocket
toward where the operator will be installed.
3. Install a track spacer in the idler assembly, this keeps the track properly
spaced.
4. Slide the slider assembly into the track with the take-up bolt towards the
open end.
5. At the open end of track install the idler assembly that is normally the
front idler on a trolley operator.
6. Install the chain, use the take-up bolt to adjust the chain tension to allow
about 3" sag in the center (Remove 6.0 inches or 12 pitches of chain from
supplied chain packs, which will be used on the rails.).
7. Install the track and brace appropriately.
Figure 1
Front Idler Assembly
Track Spreader
Connect the Shaft From the Front Idler Assembly to the
Extension Shaft by Coupling Two 48B14 Sprockets
Together With #40 Chain and Masterlink.
To prevent possible SERIOUS INJURY or DEATH:
• ANY maintenance to the operator or in the area near the operator MUST
NOT be performed until disconnecting the electrical power and locking-out
the power. Upon completion of maintenance the area MUST be cleared and
secured, at that time the unit may be returned to service.
• Disconnect power at the fuse box BEFORE proceeding. Operator MUST be
properly grounded and connected in accordance with national and local
electrical codes. The operator should be on a separate fused line of adequate
capacity.
• ALL electrical connections MUST be made by a qualified individual.
PACKING LIST
Part #
114-5887-000
K10-10203
K10-10204
K10-10205
K12-11438
K15-48B14LXX
081-0464-000
K75-10170
K75-10214
K75-11502
K75-11503
K75-10259
K77-10200
86-RP08-112
VARIABLE PARTS
Extension Shaft
Part #
K75-10259
1
AUXILIARY TROLLEY MODIFICATION
FOR USE WITH MODELS JDC AND JHDC
KIT PART NUMBERS: AUXTROLLEYMOD41
WARNING
WARNING: This product can expose you to chemicals including
lead, which are known to the State of California to cause cancer or
birth defects or other reproductive harm. For more information go
to www.P65Warnings.ca.gov.
Description
Owner's Manual
Curved Arm
Door Bracket
Door Bracket
Bearing
48B14 1" Bore Sprocket
50B20 1" Bore 1/4" Sprocket, KW
(2) 5/16-18 SS
Slider
Straight Arm
#48 Drive Chain Front Idler
#41 Drive Chain Front Idler
Track Spacer
Hardware Bag
Long Roll Pin 1/4" x 1-3/4"
Doors
Description
12' to 14'
Track Spacer 0
AUXTROLLEYMOD48
Qty.
1
1
1
1
2
1
1
1
1
See Note 1
See Note 2
See Chart
1
1
Doors Doors Doors
16' to 20' 22' to 24' to 26'
2 4 6