Impulse DO4837R - Manual (Page 14)

14
R
888 Porter Rd. Muskegon, MI 49441 Phone: 231.798.8888 Fax: 231.798.4960 www.structuralconcepts.com
REFRIGERATION FUNDAMENTALS
Refrigeration Access, Connections &
Servicing
Assembly or disassembly and servicing to
be accomplished by licensed refrigeration
contractor.
• Refrigeration Unit slides directly out from
lower section to allow for servicing.
•
Service connections are located in the
Refrigeration Slide-Out (shown at right).
• Refrigeration Unit is equipped with
evaporator pan for case condensation.
Insure evaporator pan is plugged in 110V
receptacle inside base, and positioned
under PVC drain and on base frame.
•
When pulling or pushing unit in or out under
the case, use caution to avoid damage to
copper refrigeration lines, hoses and cable.
•
Insure that the flexible drain hose is fully
inserted into the slot of hose support for
proper drainage. See illustration on next
page for general location and specifics.
Temperature Control Module
• Temperature Control Module is located in
the Electrical J-Box.
•
The temperature is controlled by the
Temperature Control Module. It is located
at lower-right area (from the rear) of the
Drop-In Refrigerated Section. See top-right
illustration for general location.
• If a temperature setting change is required,
refer to the instructions for the CPC®
(ESC3) Temperature Control Programming
operating section of this manual
• Note: See Technical Data section of this
manual for proper settings to maintain
product temperature per model.
Slide
Out f
or
Serv
icing
Electrical
J-Box
Light Ballast
Main Power
Switch
Temperature
Control
Module
Temperature
Control
Module