5-6
S
ervice
P/N 3003960_A
U.S. & Canada 1-800-922-1919 • Mexico 1 800-890-2900 • www.hussmann.com
ADJUSTING SELF-CLOSING DOORS
Door may be adjusted if it is found that when
the door self-closes, doors do not have enough
tension.
1. Using a 5/16” wrench, turn and hold the top
hinge pin one full arc toward the handle of the
door as shown below.
2. While holding the 5/16” wrench and hinge
pin in place, tighten the jam nut with a 11/16”
wrench as shown below.
3. For more tension – a faster, harder door
close - hold the hinge pin with the 5/16”
wrench in a starting position to sustain tension
while loosening the jam nut with the 11/16”
wrench.
4. Repeat Step 1 and 2 as needed for each
door.
NOTE: The typical tension needed for
self-closing of the door when the door is
released from a point approximately 6” to 7”
open.
NOTE: Do not completely remove both the
hinge pin and the slide pin at the same time.
ADJUSTING SAWTOOTH
To fix the alignment of the doors: This adjust-
ment is needed only when the non-hinge side
top corner is lower than the hinge side top
corner, therefore causing the doors to appear
unleveled.
1. Door alignment can be completed by loos-
ening the bottom hinge pin and sliding the
pin with the 3/4” wrench supplied and sliding
the bottom of the door left or right as shown
below.
2. Retighten the hinge pin and slide pin as
shown below.
NOTE: Preventive maintenance program
should include checking and tightening - if
necessary - of the hinge and slide pins.
Risk of injury. Pinching hazard due to potential
pre-loaded pressure.
Summary of Contents for GSVM4060F
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