User Guide

AUXILIARY TROLLEY MODIFICATION
659207-XX and 6592071-XX
For Use With Models J, H and GH
NOTE: XX is door height.
APPLICATION
This modification is available for model J, H and GH operators.
For 1/2 HP and lower side mount operators use #48 drive chain.
For 3/4 HP and higher side mount operators use #41 drive chain.
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.
NOTES: 1. Shipped with 1/2 HP and lower side mount operators.
2. Shipped with 3/4 HP and higher side mount operators.
VARIABLE PARTS
PART #
K75-10259
80-16331
DESCRIPTION
Track Spacer
S-Hook
DOORS
TO 12'
0
0
DOORS
TO 14'
0
0
DOORS
TO 16'
2
2
DOORS
TO 18'
2
2
DOORS
TO 20'
2
2
DOORS
TO 22'
4
2
DOORS
TO 24'
4
2
DOORS
TO 26'
6
2
INSTALLATION INSTRUCTIONS
NOTE: Use the Model "T"
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 links
if necessary).
7. Install the track and brace appropriately.
Front Idler Assembly
Extension Shaft
Track Spacer
Connect the Shaft From the Front Idler Assembly
to the Extension Shaft by Coupling Two 48B12
Sprockets Together With #40 Chain and Masterlink.
FIGURE 1
PACKING LIST
DESCRIPTION
Model "T" Owner’s Manual
Curved Arm
Door Bracket
Bearing
48B14 1" Bore Sprocket
50B35 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
S-Hook
Long Roll Pin 1/4" x 1-1/2"
QTY
1
1
1
2
1
1
1
1
See Note 1
See Note 2
See Chart
1
See Chart
1
PART #
10-10203
10-10204
12-11438
15-48B14LXX
15-50B35LGH
75-10170
75-10214
75-11502
75-11503
K75-10259
K77-10200
80-16331
86-RP08-108
To prevent possible SERIOUS INJURY or DEATH, disconnect
electric power to operator BEFORE installing.
ALL electrical connections MUST be made by a qualified
individual.
WARNING
CAUTION
WARNING
WARNING
1