Table of Contents
1. Location of Parts
2. Door Installation
3. Add Torque to Hinges
Safety and Warnings
BEFORE YOU BEGIN
Read instructions completely and
carefully.
WARNING: TO REDUCE THE RISK OF
FIRE, ELECTRICAL SHOCK OR
INJURY, OBSERVE THE FOLLOWING:
1) Use this unit in the manner intended
by the manufacturer.
2) Before servicing or altering, switch
power off.
For use inside a commercial
refrigeration case with packaged
foods only.
FOR YOUR SAFETY
Read and observe all CAUTIONS and WARNINGS
shown throughout these instructions. While
performing installations described; gloves, safety
glasses or goggles should be worn.
PREPARE ELECTRICAL WIRING
Electrical requirements
This appliance must be supplied with 120V, 60 Hz,
and connected to an individual and properly
grounded branch circuit, protected by a 15 or 20
ampere circuit breaker or time delay fuse.
Grounding Instructions – Cable Direct
This lighting system must be connected to a
grounded metal, permanent wiring system, or an
equipment grounding connector must be run with
the system conductors and be connected to the
equipment grounding terminal or lead on the
lighting fixture.
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TITLE:
IN-0036 – 103B Pass-Thru Heavy Duty Hinge Installation
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1. Location of Parts
1.1. When installing heavy duty pass thru doors, make sure the hinges are in their
proper locations. You should see spring hinges on the top and bottom of the
door. The spring hinges will require torque to be applied after the door is
installed. A regular standard butt hinge should be located in the middle position.
1.2. Two people are required when installing heavy duty hinge door. For support
and balance, it is easier to use some 2 x 4’s to position the door onto the frame
during installation.
1.3. Confirmation of Parts
All remaining parts required to install the door(s) are shipped along with the
frame assembly. Quantities of parts will differ, depending on the number of
doors installed. You should receive (6) 12-24 screws (1/2” in length), (2) torque
spring hinge pins and (1) torque wrench. The pins and wrench are only needed
to add torque to the spring hinges when the door is completely installed.
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TITLE:
IN-0036 – 103B Pass-Thru Heavy Duty Hinge Installation
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2. Door Installation
2.1. Align the door with the frame using 2 x 4’s for support. Align and install screws
to the middle position hinge first. Do not screw all the way in until other hinges
are in place. After the middle position is in place, ensure the door does not
hang from the middle hinge. Always maintain door weight balance.
2.2. Next, align either top or bottom spring hinge. Repeat step 1 process and tighten
all screw positions on all hinges.
2.3. Hold Open
Once all hinges are in place and screwed on, install the hold open. Position the hold open onto the
pivot and screw on tightly. Once the hold open is in place, ensure everything closes and opens with
ease. If not, ensure all hinges are correctly placed and screws are fully tight. If the door does not
close with ease, adjust the height of the bottom flap by loosening the screws and adjusting the
height. When the door is properly in place, torque must be added to the hinges.
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TITLE:
IN-0036 – 103B Pass-Thru Heavy Duty Hinge Installation
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3. Add Torque to Hinges
3.1. With wrench key in hand, rotate the adjustment capstan clockwise. Rotate the
pin approximately 1.5 turns, until the fourth hole is reached.
Once at the fourth hole, insert the stopper pin and remove the wrench key.
After both pins are in, check the door closing tension. To achieve proper door
closing force, move the tension stopper pin from one hole into the next, in either
direction, by using the wrench key.
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TITLE:
IN-0036 – 103B Pass-Thru Heavy Duty Hinge Installation
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4. REVISION HISTORY PAGE
REV ORIGINATOR DESCRIPTION OF CHANGE EFFECTIVE DATE
A Sam Fisher Initial Release 03/12/12
TITLE:
IN-0036 – 103B Pass-Thru Heavy Duty Hinge Installation
REV.
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