Amana C-Model Manual Manual page 8

G S
UIDE PECIFICATIONS
Furnish and install air cooled through the wall package terminal air conditioners (heat pumps). Units are rated in accordance
with the ARI (Air-Conditioning & Refrigeration Institute) Standards 310/380-93, and CSA (Canadian Standards Association)
EEV certification programs and listed by U. L. (Underwriters Laboratories).
Ratings
Each unit must meet the following specifications:
ARI rating of _________BTUH cooling (and _________
BTUH reverse cycle heating with a COP of _________ at 47°
F O.D.)
Electric resistance heat of _________ BTUH. Total Amp
draw must be of _________ and _________ Watts at
_________ volts.
The unit must remove a minimum of _________ pints of
moisture per hour when operated at rating conditions. The
EER must be a minimum of _________ EER.
Unit Chassis
Each unit must be slide out design shipped with room
cabinet front installed. Unit chassis must have the ability to
be installed with zero clearance from finished floor. An
electrical power cord must be included with chassis and
installed by the manufacturer to assure proper NEMA 6 or
7 configuration and UL approved length. Unit must be
tested for conformance to ASTME water infiltration specifi-
cation ASTME 331-86 which ensures no water infiltration
when tested at 8 inches rain per hour at 63 mph wind for 15
minutes.
Room Cabinet
The monochromatic front of the room cabinet must be able
to be field secured to chassis to inhibit tampering. Filter
must be accessible without removing room front. Cabinet
depth must not exceed 7" to minimize unit's impact on room
space.
Coils
Unit's coils must have rifled copper tubing expanded into
rippled-edge louvered aluminum fins.
Heat Pumps
Each unit must include a changeover thermister that senses
an outside ambient switch-over temperature as low as 24°
Fahrenheit, lock-open refrigerant reversing valve during
heat pump operation, temperature-activated defrost drain
and automatic emergency heat operation to override the
heat pump's change-over thermostat and bring on electric
resistance heaters in the event of a sealed system failure.
Unit must not operate compressor and electric heaters
simultaneously.
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Chassis
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AMANA C-MODEL
Compressor
The compressor must be hermetically sealed, inter-
nally isolated, rotary-type, and permanently mounted on
rubber isolators. No removal or adjustment of com-
pressor hold down bolts is to be required during instal-
lation.
Unit Controls
The unit's controls must be completely wired and
accessible from the top. Controls must include high
and low fan speeds for both cooling, heating, and fan
only operation, and an OFF position. Other unit controls
must include a concealed ventilation control to allow the
introduction of filtered air into the room, a concealed fan
mode switch to allow the owner to preset for either
continuous fan or thermostatically cycled fan operation.
Additionally, the following controls are to be included as
standard on all units:
• Compressor restart delay
• Random restart circuit
• Front desk control capabilities
• Automatic room freeze protection
• Remote control capability
• Electronic temperature limiter
• Remote temperature sensing capability
• Load shedding capability
Evaporator/Condenser Fans
Direct drive with a permanent split capacitor two-speed
motor. Condensate must be directed onto the con-
denser coil to aid in evaporation and removal. Con-
denser fan must be propeller type with slinger ring and
evaporator fan must be blower type.
Air Discharge
Must be a sloped surface so that obstructions cannot be
placed on the unit. Discharge conditioned air can be
directed into the room at an angle of 15 or 40 degrees
from the vertical position. The discharge grille must be
of polycarbonate material to resist bending, cracking,
rusting and corrosion.
Warranty
The warranty is for Full One Year on the entire unit; Full
Second through Fifth Year on the entire sealed refrig-
erant system components; Limited Second through
Fifth Year on functional parts only.
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