Metro R-Series Mobile Refrigerators - Manual (Page 7)

7
Disassembly and Assembly Procedure of Refrigeration Unit
Unplug the cabinet and allow unit to stabilize. The refrigeration cassette is removed from
the front of the cabinet.
NOTE
:
Refrigeration cassette unit should be disposed of by a licensed refrigeration equipment technician.
The refrigerant should be drained and recycled following applicable regulations
.
TO RE-INSTALL THE REFRIGERATION CASSETTE, FOLLOW THE ABOVE PROCEDURE IN REVERSE.
After◦tightening◦the◦jack◦bolts,◦inspect◦for◦tight◦seal◦between◦cassette◦top◦gasket◦and◦lower◦compartment◦ceiling.◦◦
To◦verify◦a◦proper◦seal,◦shine◦a◦light◦into◦the◦intake◦cover.◦Then◦verify◦no◦gaps◦are◦present◦along◦the◦top◦of◦the◦gasket.
B
C A
1.
Open cabinet door.
2. Remove front panel.
Stop
3.
Disconnect power switch wires.
4. Remove ground wire from base.
1. Remove stop from slide using screw driver.
1.
Unscrew jack bolts (4x) using a 1 /
2
" wrench to lower onto slide.
2.
Do not completely remove jack bolts.
3. Loosen until they contact cabinet floor.
D
1. Pull cassette out. COOLING UNIT IS HEAVY
TWO PERSON LIFT REQUIRED.
USE PROPER LIFTING
TECHNIQUES WHEN MOVING TO
AVOID PERSONAL INJURIES.
CAUTION:
Ensure that the power and ground wires are
protected during removal or installation of the
refrigeration unit.
CAUTION:
Ensure that the power and ground wires are protected
during removal or installation of the refrigeration unit.
No Gap Between Top Gasket and Lower Compartment Ceiling
TIGHT SEAL
Gap Between Top Gasket and Lower Compartment Ceiling
LOOSE SEAL