Piping Heat Insulation; Test Run; Delivery To Customer - Toshiba RBC-TRP100E Manuel D'installation

Branch Kit 1:3
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PIPING HEAT INSULATION

Heat insulation was produced locally.
Be certain to heat insulate the piping both on the liquid and gas sides.
• Use heat insulating materials for piping higher than 120 degree in heat resistance.
Example: EPT - Ethylene, propylene, terpolymer
• Heat insulate the branch pipe sections using fitting covers (for tees) more than 10 mm in
thickness or processing heat insulation materials as follows.
(Heat insulation materials for the branch pipes are not supplied as accessories.)
• Seal the branch pipe sections tightly without producing gaps.
Heat insulator (supplied)
Use the supplied heat insulators.
The supplied heat insulators are provided with only tape for temporary attaching.
Seal joints with urethane foam material or equivalent to eliminate gaps, and then cover the
joints with vinyl tape or equivalent to fix the heat insulators.
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TEST RUN

Be certain to conduct a test run in accordance with the procedures contained in the
operating and installation manual supplied with the indoor units.
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DELIVERY TO CUSTOMER

• Make certain to hand over the installation manual supplied with the indoor units to the
customer.
• Deliver the system after thoroughly explaining the contents of the installation manual.
It is important to explain to the customer in details about simultaneously starting and
stopping the three indoor units by operating one remote controller.
EN
Securely seal the joint with vinyl tape (4 locations).
Refrigerant pipe (procured locally)
Refer to the description on the refrigerant pipe.
Distributor (supplied)
Use the supplied distributor.
Heat insulator for piping (procured locally, 10t or more)
Use a heat insulator for piping with heat resistance of 120°C or more.
(Example) Ethylene-propylene terpolymer (EPT)
Refrigerant pipe (procured locally)
Refer to the description on the refrigerant pipe.
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