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Thermo Scientific Laboratory Refrigerators and Freezers
WARNING: UNLESS UNIT IS SPECIFICALLY DESIGNED FOR
COMBUSTIBLE OR FLAMMABLE ATMOSPHERES DO NOT USE
IN THE PRESENCE OF FLAMMABLE OR COMBUSTIBLE
MATERIALS OR EXPLOSIVE GASES. DO NOT USE IN THE
PRESENCE OF PRESSURIZED OR SEALED CONTAINERS— FIRE
OR EXPLOSION MAY RESULT CAUSING DEATH.
CAUTION: BEFORE CONNECTING THE FINAL POWER SUPPLY,
CHECK THE ELECTRICAL CHARACTERISTICS OF THE UNIT
NAMEPLATE TO SEE THAT IT IS IN AGREEMENT WITH THE
POWER SUPPLIED. IN ADDITION, POWER SHOULD BE WIRED
TO THE UNIT ACCORDING TO THE ELECTRICAL SCHEMATIC
AND
ALL
APPLICABLE
ELECTRICIANS
SHOULD
PORTION OF ANY UNIT INSTALLATION.
CAUTION: STORAGE BY USER OF ANY MATERIALS IN THE
PRODUCT THAT MAY CAUSE A DETERIORATION OF THE
PRODUCT SHALL BE DEEMED TO CONSTITUTE ABNORMAL
AND IMPROPER USAGE OF THE PRODUCT FOR PURPOSES OF
THIS WARRANTY.
WARNING: RISK OF CHILD ENTRAPMENT! Before you discard your
old refrigerator or freezer:
•
Remove door(s),
•
Leave the shelves in place so that children may not easily climb inside.
How to Seal Killark® Box Conduit with Fiber and Sealing Compound to
Help Protect Against Explosions (Explosion-Proof Units Only):
The purpose of the procedure that follows is to build fiber rope dams on the
left and right hubs of the horizontal conduit. The fiber rope damns will
surround conduit wiring that is housed inside the horizontal conduit.
When both the left and right fiber rope dams have been pressed into place,
sealing compound is poured between the two and forms into an airtight
plug.
All of this is done in order to prevent the very real threat of gas entering the
Killark box and a resulting serious explosion.
After the unit wires have been pulled through the horizontal conduit the
following procedure is required:
•
Turn power off at the circuit breaker before proceeding.
Unpacking and Installation
CODES.
ONLY
WORK
ON THE
Installation and Operation Manual
QUALIFIED
ELECTRICAL
17
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