Flexible Pipe Option; Carrier Numeric Controller; Adjustable Feet (Accessories) For Installation In A False Floor Void - Carrier 42BJ Installation Instructions Manual

4 - COMPONENTS

4.8 - Flexible pipe option

Ensure that the following minimum bending radius is observed:
- insulated pipes: 106 mm
The flexible water pipes are designed to carry treated water
(maximum 40% concentration of ethylene glycol or propylene
glycol).
- Maximum operating temperature, heating: 90°C.
- Operating pressure: 16 bar

4.9 - Carrier numeric controller

For further information, please refer to the selection manual,
installation manual or start-up manual for the Carrier numeric
controller.
4.10 - Adjustable feet (accessories) for
installation in a false floor void
4.10.1 - Introduction
An ICM may be installed in a floor void. Adjustable feet with built-
in vibration absorbers are available as accessories for installation
on site. For further information please contact your local Carrier
representative.
4.10.2 - Procedure for fitting (see Figs. 14 and 15)
a) Install angle bracket 1 using the screws supplied.
There are two possible height settings with different adjustment
ranges:
• high setting: adjustment range 45 to 50 mm,
• low setting: adjustment range 30 to 35 mm.
b) Screw foot 2 in or out according to the height needed.
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