Hussmann ISLA IM-FH, Руководство по установке и эксплуатации

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I nstallation
The ISLA FOOD COUNTER comes in various lengths
and should be installed in a proper and uniform manner.
The following guidelines will help ensure proper
installation.
1. Case location should be near a floor sink or waste
outlet - with electrical and refrigeration access
usually under the case.
. All plumbing should conform to local codes.
3. When the ISLA FOOD COUNTERS is to be installed
in an existing fixture or in a supplied fixture, the ISLA
FOOD COUNTERS and the new or existing fixture
should be leveled front to back and side to side.
4. The electrical junction box is located under the ISLA
FOOD COUNTERS which is where the electrical is
terminated by the manufacturer. The junction box is
a standard x4 box with knock-outs and cover.
5. The refrigeration is also stubbed down under the
case for connection to liquid and suction lines from
the remote ISLA FOOD COUNTERS case.
6. In cases where more that one ISLA FOOD
COUNTERS are installed, run drains separately to
the sink or drain outlet.
7. For ISLA FOOD COUNTERS units installed in an
existing table, the lip on the unit should be sealed
with a NSF approved sealant and all phillips screws
slots should be sealed with same.
8. The ISLA FOOD COUNTERS should be dropped
in the existing table oriented with the discharge
air blowing from the front to the back of the fixture,
the front is identifiable by the adjustable top air
discharge control pins.
9. A thermostat and solenoid mounted in the suction
line is recommended for temperature control and
defrost.
10. Set defrost per case specs section of this book.
Exterior L oading
These models have not been structurally designed to
support excessive external loading. Do not walk on
their tops; This could cause serious personal injury and
damage to the fixture.
L eveling
I MPORT A NT! it is imperative that the ISLA FOOD
COUNTER ( s ) and the FI XTURE that the ISLA F OOD
COUNTER is installed in, be leveled from front to
back and side to side prior to joining. a level case
is necessary t o e nsure proper operation, water
drainage.
NOTE: A. To avoid removing concrete flooring, begin lineup
leveling from the highest point of the store floor.
B. When wedges are involved in a lineup, set them first.
All cases were leveled and joined prior to shipment to
insure the closest possible fit when cases are joined in
the field. When joining, use a carpenters level and shim
legs accordingly. Case must be raised correctly, under
legs where support is best, to prevent damage to case.
1. Check level of floor where cases are to be set.
Determine the highest point of the floor; cases will
be set off this point.
2. Level and set the first case, carefully guiding the
electrical, refrigeration and drain lines through the
parent case. Case must be raised under legs where
support is best to prevent damage to case. Internal
bracing may be removed at this time.
3. Apply liberal bead of case joint sealant (NSF
Approved) to cover dotted area shown below.
DO NOT USE PERMAGUM!
Proper case-joint sealing is
extremely important to prevent water leaks!
It is the contractor’s responsibility to install
case(s) according to local construction and
health codes
BUILT IN TWO SECTIONS
All cases were leveled and joined and prior
to shipment to insure the closest possible fit
when cases are joined in the field. To avoid
removing concrete flooring, begin line-up leveling
from the highest point of the store floor.
It is imperative that the case be leveled from
front to back and side to side. A level case is
necessary to insure proper operation of
mechanical systems.