evaporator
fan
condenser
fan
high-pressure
switch
evaporator
coil
condensate
tanK
lett-hand side view
Inspection
1. Inspect unit on delivery.
2.
Report any damage to the delivery carrier.
3. Request a written inspection report from the Claims
Inspector to substantiate claim.
4.
File claims with the delivery carrier.
5. Compare unit received with description of product
ordered.
General Description
Topaz Portable Air Conditioners are desi
g
ned to spot
cool industrial, commercial, institutional, and
construction sites. Six models provide 14,000 to 77.500
BTU/hr. Options include dischar
g
e nozzles to direct
conditioned air precisely where needed. and flexible duct
to transfer condenser hot air either outside or to an
adjacent area.
Topaz Portable Air Conditioners are completely self-
contained and housed within an insulated cabinet. The
unit's exterior is constructed of
g
alvanized steel and
protected with a tou
g
h powder-coated, polyester finish.
All models are equipped standard heavy-duty casters for
portability.
General Requirements
Topaz Portable Air Conditioners are desi
g
ned for ease of
operation and ru
gg
ed dependability. Follow installation
and maintenance instructions completely. Fill out and
return the warranty registration card within 30 days of
purchase to register the warranty.
Standard Features
Serviceability
Topaz Portable Air Conditioners have removable side
panels for easier servicing from all sides.
The interior of the unit is divided into four sub-
compartments. The upper ri
g
ht encloses the evaporator
coil and fan. and provides access to the thermostat and
fan switch. The lower right contains the condensate tank
and access to the hi
g
h-pressure switch.
The condenser fan on air-cooled models can be found in
the upper left compartment. The lower left compartment
encases the condenser coil. compressor, and most
electrical components.
High-Pressure Safety Switch
All models feature a manual reset. hi
g
h-pressure switch.
If refri
g
eration circuit pressure exceeds control limits.
power shuts off to protect the compressor and other
critical components.
Note: Wait four minutes to restart unit after high-
pressure safety switch trips.
Freeze Protection Control
The TZ-12A, 24A, 36A, 60A and 60A4 models are
equipped with an automatic freeze protection control.
This control turns the compressor off if moisture on the
evaporator coil freezes and blocks the coil. Normal
cooling operation resumes when the temperature of the
coil rises and the ice melts.
Short Cycle Protection Timer
The TZ-12A. 24A. 36A, 60A and 60A4 models are
equipped with a short cycle protection timer. The timer
provides a five-minute delay before the refrigerant
compressor restarts. Under normal conditions. no
adjustments are necessary.
TOPAZ' Owner Manual
Air Marketing Group LLC
141 kinrierkarnack Rd. Park Ridge, NJ 07655 Tel: 201-782-1782 Fax: 201-782-1783 Web: vwvw.amgair.corn Email: info@amgaircom
