Installation - Carrier 30AWH004H Installation Manual

Installation

Before installation, check strength and horizontality of the
base so that abnormal sound does not generate.
There is a pre-cut part that can be removed for running wires.
Do not remove the unit front panel for easier drilling of the
knockouts. The pre-cut section of the sheet can be removed
In case of draining through the drain hose, attach the drain
nipple (A) and use the drain hose (Inner diam.: 16mm) sold
on the market. When there is a possibility of freezing of
drain at the cold district or a snowfall area, be careful for
drainage ability of drain.
Operating limits
Operation in cooling
A- Outdoor air temperature (°C)
B- Outlet water temperature (°C)
Note: For the 30AWH004_ and 30AWH006_ units use
a minimum External Air Temperature of +5 °C.
( - -30AWH006_ ,- . -30AWH004_ )
If the outdoor unit is installed in a very windy place, protect
the fan with a wind protection screen and check that it works
correctly.
the cable protective bush supplied with the unit for cable
protection.
The drainage ability increases when knockout holes on the
base pan are opened. (Open the knockout hole to outside
using a hammer (B), etc.).
Operation in heating
A- Outdoor air temperature (°C)
B- Outlet water temperature (°C)
(Fig. 4)
(Fig. 5)
(Fig. 7/8)
30AWH
5