Westinghouse WHM36SZA21S Instrucciones De Uso E Instalación página 8

2.2 Installation Location
Obtain owners approval before selecting the installation
location.
·Select ideal installation location for proper air distribution.
·Ensure the air path is not blocked.
·Ensure condensation can drain properly.
·Maintain sufficient clearance for maintenance and
servicing.
·Piping between the indoor and outdoor units should
be within the allowable limits. (Refer to the installation
of the outdoor unit )
·The indoor unit, outdoor unit, cable and transmission
should be kept at least 3-1/4ft (1 m) away from
televisions and radio, to prevents image interference
and noise in those electrical appliances.
(Noise may be generated depending on the conditions
under which the electric wave is generated, even if a
3-1/4ft (1 m) distance is maintained.)
·Do not install the indoor unit in a machine shop or
kitchen where vapor from oil can flow to the indoor
unit. Oil deposit on the heat exchanger, will reduce
system performance and may damage the equipment.
·When the unit is installed in a hot and humid location,
it is recommended to insulate the cabinet exterior and
to use auxiliary drain pans.
·If installed above a finished living space, an auxiliary
drain pan(as required by local building codes), must
be installed under the entire unit and the condensate
drain line must be routed to a location such that the
user will see the condensate discharge.
2.3 Installation
NOTE:
This equipment is designed for indoor installation
only.
The indoor units can be installed in one of the
following orientations: upflow, horizontal left, or
horizontal right. Figure below for reference.
Lead rail
Retaining
clips
Drain piping
Upflow installation
the lower panel and
the sealed plate
Lead
rail
Evaporator
Auxiliary drain pan
Installation and Maintenance
Drain piping
Horizontal right installation
Minor field modifications are necessary to
convert to horizontal left.
Up-flow installation method is selected by default.
When the unit is mounted in the horizontal right
configuration, rotate it to the right for 90 degrees, as
shown in image horizontal right installation.
When the unit is horizontal
steps are required.
1). Disassemble the lower panel and the sealed plate;
2). Disassemble the retaining clips for the evaporator
so that the evaporator can be pulled out along the
lead rail easily;
3). Rotate the evaporator for 180 degrees and insert it
into the upper side of the lead rail;
4). Rotate the unit to the left for 90 degrees, as shown
in image horizontal left installation
5). Reinstall the sealed plate and the lower panel.
WARNING
Do not, under any circumstances, connect return duct
work to any other heat producing device such as
fireplace insert, stove, etc. Unauthorized use of such
devices may result in fire, carbon monoxide poisoning,
explosion, personal injury or property damage.
6
Auxiliary drain pan
Horizontal left installation
left
mounted, the following
;