CHUNLAN -B - Outdoor Unit Installation

Installation
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FR(D)95, FR(D)125/S FR(D)180/S, FR(D)260/S
III. Installation of outdoor unit
1. Selection of installation position
⑴ Installation base on which outdoor unit can be fixed and that can withstand 3 times the
weight of this unit shall be selected;
⑵ A location where outdoor unit air intake/exhaust flow will not be interfered shall be
selected;
⑶ A location away from direct sunshine, rain and other direct radiating heat source shall be
selected. If not, effective sunshade or rain (snow) shelter shall be used and lowest point of
such shade/shelter shall not be lower than required in the figure below. Avoid low place where
water can accumulate;
⑷ A location where piping of indoor and outdoor units and power cables can be easily
arranged to facilitate installation and maintenance shall be selected;
⑸ A location where ventilation is near indoor unit shall be selected and avoid extension of
pipeline;
⑹ Avoid inflammables, explosives or leakage of these;
⑺ Avoid corrosive gas, dust, salty mist and other pollutants;
⑻ Refer to the following figure for space required for installation of outdoor unit.
Notes:
1. 2 aux. electric heaters shall be provided for each FRD180/S or FRD260/S;
2. After installing the heaters, fit insulation material to avoid thermal dissipation and water leakage
caused by condensing on outer surfaces.