4
IMPORTANT:
Front and back of cabinet
must remain clear for
access.
Maintain 2” of clearance
on each side of cabinet to
allow for adequate cooling.
NOTE:
The technical con-
tent of this manual, includ-
ing any wiring diagrams,
schematics, parts break-
down illustrations and/or
adjustment procedures, is
intended for use ONLY by
qualified technical per-
sonnel
.
MODEL
MODULES
WATTS
VOLTS
AMPS
MZ112S-2
1
600
120
5.0
MZ212S-2
2
1200
120
10.0
MZ1W2S
2
800
120
6.7
MZ2W2S
4
1600
120
13.3
MZ223S
2
1000
120
8.3
MZ143S
1
600
120
5.0
MZ243S
2
1200
120
10.0
MZ213S-2T
2
800
120
6.7
MZ112GS-2T
1
600
120
5.0
MZ212GS-2T
2
1200
120
10.0
MZ223GS-2T
2
1000
120
8.3
MZ243GS-2T
2
1200
120
5.0
MZ423GS-2T
4
2000
208
9.6
ELECTRICAL SPECIFICATIONS
1. Check for proper voltage and circuit breaker size. Cabinet requires 120
volt, single phase, 15 Amp circuit. Refer to serial tag on the cabinet for the
electrical requirements for your particular cabinet.
2. Ensure receptacle is correctly installed and operating safely. Requires
grounded NEMA 5-15R receptacle. MZ423GS-2T requires NEMA 6-20R
receptacle.
3. Position cabinet on table or counter top. Maintain 2” of clearance on each
side to allow for adequate cooling.
Location
For proper operation and maximum performance, locate the unit in an ambient
air temperature of less than 80
°
F (21
°
C).
Avoid areas near exhaust fans where there are active air movements.
For safe operation, locate the unit a reasonable distance from combustible
walls and materials.
To prevent injury and damage, locate the unit at a proper and safe working
height. The location should be level, clean of debris, and strong enough to
support the weight of a fully loaded unit.
Counter-top Mounting
To prevent electrical shock, be sure unit is unplugged from an electrical outlet.
If unit has been operated, allow unit to cool before installing. For safety
reasons, countertop must be made of a non-combustible material, clean and
free of debris.
The charts below give electrical specifications for the most popular models, but due to the nature of continuing change to the number of
configurations we manufacture, may not list your model. Refer to the serial tag on your cabinet for actual electrical specifications.
INSTALLATION AND START-UP
Sample serial tag
location of electrical specs
NEMA 5-15P
