Maytag Amana AVPTC 14 Series, Инструкция по установке и эксплуатации

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information, review active diagnostic error codes, observe system
menu testing of all operational modes (heat / cool / fan) directly
from the phone. The phone application is also capable of directly
updating the air handler software anytime updates are available.
The application will automatically notify the user.
NOTE: The software update may take up to 20 minutes to complete.
16 Quick Start Guide for Communicating Outdoor Units
EXTREMELY IMPORTANT: For all cooling calls the system only re -
quires a single Y input from the thermostat. For all heating calls
(including applications with backup electric heater kits) the system
only requires a single W input from the thermostat. Internal algo -
rithms will control all available cooling and heating stages based
on these inputs. Any single-stage 24VAC thermostat can be used.
For proper operation, the thermostat must be setup to control a
single stage AC outdoor unit and to control single stage electric
heat operation. The control board does not accommodate an O
wire thermostat input (reversing valve signal). If a heat pump is
installed, the thermostat should be setup as stated above. Setting
the thermostat for the heat pump control or multistage control
may result in incorrect performance.
1. Connect all necessary thermostat wires to the thermostat
connector on the air handler control as instructed by the
applicable wiring diagrams shown in this section.
2. Connect the 1 & 2 wires between the indoor and outdoor
unit for communicating operation.
Note: Verify two stage outdoor units include a 24VAC
transformer (for outdoor control board power). Two stage
outdoor units may not behave properly without this 24 VAC
transformer.
Figure 15
3. Download the Cool Cloud HVAC phone application for
charging and to configure /test system.
NOTE: When new versions of Bluetooth Communication Software
and Air Handler Control Software are available, the phone appli -
cation notifies the user. Software updates are classified as either
optional or mandatory and installed by using the phone application.
Ensure all mandatory software updates and install if necessary.
16.1 Charging
1. Two-stage outdoor units using the Cool Cloud HVAC appli -
cation:
a. Using the cooling icon after entering the outdoor
unit menus, energize the outdoor unit at 49%
capacity or lower.
b. Charge the outdoor unit as required using the
charging information provided with the outdoor
equipment.
17 Quick Start Guide for Non-Communicating Outdoor
Units
When setting up a ComfortBridge air handler for use with a
Non-Communicating outdoor unit you must set airflow in the
“ton” menu on the PCB or in the CoolCLoud HVAC APP. Failure
to do so will result in the air handler PCB displaying “IdL” and the
blower will not operate with a call for cooling. The Board does
not need to be replaced, you MUST set the airflow first.
EXTREMELY IMPORTANT: For two stage electric heat kit control
the system only needs a single W input. Internal algorithms will
control staging automatically based on the single W input. For
non-communicating outdoor unit wiring, see instructions below:
1. Use the wiring diagrams on the next page to connect low
voltage thermostat wires.
NOTE: When installing the air handler with a non-com -
municating heat pump, wire directly to the “O” terminal
on the non-communicating heat pump. See the following
figures.
Figure 16