Thermostat Setting; Operating Instructions - Amana PTAC Installation Instructions & Owner's Manual

Power Cord Requirements
230/208 Volt Units 265 Volt Units
Heater Size Power Cord
(kW) Rating (amp)
1.5
2.5
3.5
3.7 Not Applicable
5.0
Table 1 - Power Cord Requirements
NOTE: Heaterless units are shipped with an auxiliary data label
on the front side of the mid-partition panel. If an electric heater
kit is field installed, the installer must mark the appropriate box on
the label to indicate the electric heater capacity. If no heater is
installed, the box labeled "None" must be marked. Refer to the
unit nameplate for over current protection data.
USERS CONTROLS
A six button touch key pad located behind the control door
controls both temperature and operation mode. The key pads can
be used alone or in combination.

THERMOSTAT SETTING

Pressing the COOL thermostat control and the up or down arrows
will provide a cooler room temperature, respectively. Pressing
the HEAT thermostat control and the up or down arrow keys will
provide a warmer room temperature.
LCDI OR AFCI POWER CORD
230/208V and 115V units are equipped with LCDI or AFCI power
cords and can open the electrical circuit to the unit. In the event
the unit does not operate, check the reset button located on or
near the head of the power cord as part of the normal trouble-
shooting procedure.
FAN SPEED
The fan speed touch key will deliver high, low or auto fan speed
to circulate room air. NOTE: The AUTO selection will not be
available if a fan speed is selected without COOL or Heat
selection.
Power Cord
Rating (amp)
15 20
15 20
20 Not Applicable
20
30 30

Operating Instructions

Wiring
VOLTAGE MEASUREMENTS
Once the unit is properly wired, measure the unit supply voltage.
Voltage must fall within the voltage utilization range given in
Table 2.
Unit Voltage
Rating
230/208
265
115
Table 2 - Operating Voltage
Fan Operation HIGH or LOW with HEAT or COOL mode selected
- The selected fan speed shall run in the selected speed.
Fan Operation AUTO with HEAT or COOL mode selected - The
fan will run in low and high speed. The changes in fan speed are
automatic.
DIAGNOSTIC LIGHT
The green diagnostic light located in the lower left hand corner of
the touchpad and indicates operation warnings. This light usually
indicates that either the filter or coils need cleaning. Please refer
to the Maintenance and Cleaning section for the proper cleaning
procedure. If this light is still on after cleaning, please refer to the
Diagnostic & Status Report section for assistance.
Status LED
9
Operating Voltage
Voltage Utilization Range
Minimum Maximum
197 253
238 292
103.5 126.5
User Controls