Idea ICC(ICA)-**HR-SA6-NI, User Manual

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6. Installation
6.1 Preparation and equipments before installation
Please buy following spare parts from your local market
before installation
Besides general implements, other implements are needed
when connecting the pipe
Hung bolts M12, 4 pcs
Acetylene cylinders, oxygen cylinders (when longer pipe used
it should be welded)
Drainage pipe PVC One set pipe cut machine. (cut copper pipe)
Copper connecting pipe
Refrigerant cans, electronic balance (when longer pipe used
additional gas should be charged)
Adhesive belt (big size) 5 pcs, (small size) 5 pcs
Pressure gauges, pipe clamp, welding torch, 2B silver
electrode
Heat insulation material used to connect copper pipe (PE
foam material, its thickness is more than 8mm)
Wrench 2 pcs, one of them is with adjustable torque wrench
(42N.m,65N.m,100N.mm)
Power cable, electrical wire between indoor and outdoor
unit(Must be in accordance with the wire diameter in the
wiring diagram)
Nitrogen cylinder (in order to prevent oxidation when welding,
using Nitrogen to replace the air)
6.2 The distance between indoor unit and obstacle
6.3 Indoor unit suspension
◇
Select the suspension foundation
◇
The suspension foundation is a structure of either wooden frame or
reinforced concrete. It must be firm and reliable to bear
at least 4 times
weight of itself and capable of bearing vibration for long periods;
Fixing of suspension foundation
◇
Fix the suspension bolts either as shown in the picture or by a steel or
wooden bracket;
◇
Adjust the relative positions of the suspension hooks to ensure the indoor
unit is level in all directions. Use a spirit level to ensure this, otherwise