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Identification
Figure 1. Filter Dryer Installation
Limitations
The unit should be installed in accordance with all national, state and local codes and in compliance
with the following limitations:
1. All limitations shall be observed for the indoor unit as well as for the coil and appropriate
2. The outdoor unit shall not be installed with ductwork in the passage of air current. The outdoor
3. Maximum and minimum operating conditions shall be observed in order to ascertain that the
4. This unit is not designed to operate with a low ambient kit. The control system shall not be
5. The maximum length of line allowed for this product is of 100 feet.
Outdoor units are designed to connect to an indoor coil with brazed connection lines. These units
are shipped with factory charged refrigerant to be connected to a matched indoor coil and to 4.5m
(15 ft) of field provided lines.
Indoor coils are provided with a thermostatic expansion valve or a calibrated expansion orifice. The
size of the orifice and/or of refrigerant charge may require alterations in the case of some indoor-
outdoor unit combinations, differences in lift or total lengths of line.
6
It is better to open de service valve
after the removal of the bottom
access panel
Large service valve
Small service valve
Liquid line filter dryer .
Field provided and installed
accessories.
fan is one of propeller type and is not designed to operate against any additional external static
pressure.
system offers maximum performance with minimum service.
modified to operate with any type of low ambient kit.
MS-SVN052E-EN
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