Hussmann micro SC SIM-4AA Installation & Operation Manual

DOE 2017
Hussmann refrigerated merchandisers configured for sale for use in the United States
Energy
meet or surpass the requirements of the DOE 2017 energy efficiency standards.
E ffi ciency
Compliant
WARNINGS:
If the information in these instructions are not followed
exactly, a fire or explosion may result, causing property
damage, personal injury or death.
Installation and service must be performed by a qualified
installer or service agency.
READ THE ENTIRE MANUAL BEFORE
INSTALLING OR USING THIS EQUIPMENT.
The unit uses R-290 gas as the refrigerant. R-290 is
flammable and heavier than air. It collects first in low
areas but can be circulated bythe fans. If propane gas
is present or even suspected, do not allow untrained
personnel to attempt to find the cause.The propane
gas used in the unit has no odor.The lack of smell does
not indicate a lack of escaped gas. If a leak is detected,
immediately evacuate all persons from the store, and
contact the local fire department to advise them that
a propane leak has occurred. Do not let any persons
back into the store until the qualified service technician
has arrived and that technician advises that it is safe to
return to the store. No open flames, cigarettes or other
possible sources of ignition should be used inside or in
the vicinity of the units.
FAILURETOABIDE BYTHISWARNINGCOULD
RESULT INAN EXPLOSION, DEATH, INJURYAND
PROPERTY DAMAGE.
IMPORTANT
Keep in store for future reference!
SIM-4AA ISLAND
MERCHANDISER
with R-290 Refrigerant
Installation &
Operation Manual
P/N 3179796999
May 2023