Leveling And Sealing (Bottom Mounts Only); Top Decorative Panel Removal; Shelves; Air Distribution And Rear Flue Spacer - Hussmann HGL-1BS Installation And Service Instructions Manual

LEVELING – SEALING – Bottom
Mounts Only
The case can be leveled by shimming un-
der the cabinet base frame, or by install-
ing optional levelers. The self-closing
doors require the cabinet to be properly
leveled. End to end leveling will make
the doors close with uniform speed and
tightness. A slight pitch from front to
rear is desirable. Once level the case
should be sealed to the floor as shown in
the following drawing, using an NSF ap-
proved material such as General Electric
RTV-102 silicone sealer or an equivalent
BOTTOM LOU-
VERED PANEL REMOVAL -
The louvered panel provides ac-
cess to the electrical box. Remove panel
by removing shipping screw (s) at the
bottom and lifting up and pulling for-
ward. Remove shipping screw on electri-
cal box to allow the electrical box to slide
out for servicing.
TOP DECORATIVE PANEL RE-
MOVAL –
The top decorative panel is re-
moved by lifting up and pulling forward.
SHELVES –
Each cabinet is provided with 4-
cantilever shelves per door that are ad-
justable on 1-inch increments and are
tiltable. Each cabinet also has one bot-
tom shelf per door. These shelves
Silicone Sealant
Floor
have one inch legs to allow proper airflow
in the cabinet. Behind the shelves are
wire flue spacers which also allow for
proper airflow. All shelves and flue spac-
ers are white, epoxy coated for durability
and ease of cleaning. Shelves should be
adjusted to desired operating height.
When loading product into the cabinet,
care should be taken not to load product
so that it touches the evaporator coil
cover, also, do not extend product past the
front edge of the shelf. Extending past the
edge will seriously effect internal air flow
through out the cabinet.
Shelves are UL rated for a maxi-
mum load of 123 lbs. DO NOT OVER-
LOAD SHELVES.
AIR DISTRIBUTION AND REAR FLUE
Air is drawn through the evapora-
tor from front to rear and is discharged
down the back wall, returning up the face
of the glass door to the return air grill.
NOTE: Rear wire grid must be in place
as this forms a discharge air flue at the
back of the cabinet.
ELECTRICAL CONNECTIONS –
The HGL-2, 3,-T/B require a con-
duit connections of 208-230 supply volt-
age. It is very important for safety to you
and your customers to have the cabinet
properly grounded. Conduit connections
are required for positive grounding. The
electrical installation should be done by a
qualified electrician in accordance with
the National Electrical Code and/or local
code
s.
Page 6
SPACER –