AUXILIARY TROLLEY MODIFICATION
659207-XX and 6592071-XX For Use With Models J, H and GH
NOTE: XX is door height.
APPLICATION |
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PACKING LIST |
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This modification is available for model J, H and GH operators. |
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PART # |
DESCRIPTION |
QTY |
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For 1/2 HP and lower side mount operators use #48 drive chain. |
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For 3/4 HP and higher side mount operators use #41 drive chain. |
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Model "T" Owner’s Manual |
1 |
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FUNCTIONS |
10-10203 |
Curved Arm |
1 |
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Provides trolley type operation on standard lift doors (sectional) |
10-10204 |
Door Bracket |
1 |
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where a side mount operator is preferred over a trolley operator. |
12-11438 |
Bearing |
2 |
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PREPARATION |
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15-48B14LXX |
48B14 1" Bore Sprocket |
1 |
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Unpack kit to verify the parts listed are included. Refer to |
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15-50B35LGH |
50B35 1" Bore 1/4" Sprocket, |
1 |
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KW (2) 5/16-18 SS |
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installation instructions. |
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75-10170 |
Slider |
1 |
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75-10214 |
Straight Arm |
1 |
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75-11502 |
#48 Drive Chain Front Idler |
See Note 1 |
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75-11503 |
#41 Drive Chain Front Idler |
See Note 2 |
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K75-10259 |
Track Spacer |
See Chart |
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K77-10200 |
Hardware Bag |
1 |
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80-16331 |
S-Hook |
See Chart |
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86-RP08-108 |
Long Roll Pin 1/4" x 1-1/2" |
1 |
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VARIABLE |
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PART # |
DESCRIPTION |
DOORS |
DOORS |
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TO 12' |
TO 14' |
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K75-10259 |
Track Spacer |
0 |
0 |
80-16331 |
S-Hook |
0 |
0 |
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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.
WARNING
To prevent possible SERIOUS INJURY or DEATH, disconnect electric power to operator BEFORE installing.
ALL electrical connections MUST be made by a qualified individual.
Track Spacer |
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Connect the Shaft From the Front Idler Assembly |
Extension Shaft |
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to the Extension Shaft by Coupling Two 48B12 |
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Sprockets Together With #40 Chain and Masterlink. |
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