Tools (for R410A)
Gauge manifold
Gas leak detector
Torque wrench
Electronic refrigerant charging scale
Models
A
(mm)
50
740
85
943
112
1350
140
1350
Charge hose
Vacuum pump adapter
(mm)
B
C
(mm)
(mm)
950
175
950
175
1020
210
1020
210
• Avoid locations where the unit is exposed to direct sunlight or other sources of
heat.
• Select a location where noise emitted by the unit does not disturb neighbors.
• Select a location where easy wiring and pipe access to the power source is avail-
able.
• Avoid locations where combustible gases may leak, be produced, À ow, or accu-
mulate.
• Note that condensate water may be produced by the unit during operation.
• Select a level location that can bear the weight and vibration of the unit.
• Avoid locations where the unit can be covered with snow. In areas where heavy
snow fall is anticipated, special precautions must be taken to prevent the snow
from blocking the air intake such as to install the unit at higher position or installing
a hood on the air intake. This can reduce the airÀ ow and the unit may not operate
properly.
• Avoid locations where the unit is exposed to oil, steam, or sulfuric gas.
• Make sure to hold the handles to transport the unit. Do not hold the base of the
unit, as there is a risk that hands or ¿ ngers may be pinched.
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