Carrier 40VC009F-7S-QEE Installations- Und Benutzerhandbuch Seite 18

Installation Procedures
(5) Air Conditioner Installation Diagram
Hanger Chain Hook
¢
Hanger bolt
Bolt Sleeve
M10
Flat Spacer
Double Nut
Hanger bolt is 40mm below ceiling.
Installing the Air Conditioner
¢
Insert the hexagon bolt into its slot
Tighten the hexagon bolt to fix the air conditioner
(6) Installing Deco Plate and Inlet Grille (after pipeline laying and electric wiring are done).
For normal drainage, the water drainage piping should be connected as per the instructions in the installation manual.
Heat insulation should be perform edto avoid condensation. Improper pipe connection may lead to the water entering
the machine.
Requirements:
• The water drainpipes of the indoorunits should be heat insulated.
• Heat preservation should be ensured for the connection with the indoor units. Improper heat preservation may cause
condensation.
• The drainpipe should be designed with a down gradient of 1/100. The midway of the elbow shouldn't be in S shape or
abnormal noise may beoccur.
• The lateral length of the drainpipe should be within 20m. In case of a long pipe, a support should be provided every
1.52~2m to avoidan uneven condition.
• The central piping should be connected according to the followingfigure.
• Don't apply external force to the connection ofdrainpipes.
Ceiling
≤40mm
Mounting Rack
Unit
Hexagon Bolt
Mounting Rack
2) Installing Status of Mounting Rack
Ceiling
Levelling is forbidden after the air conditioner is installed;
please make adjustments according to the diagram.
Drain Pipe Leading-out Direction
¢
CAUTION:
Drain pipe ought to be positioned high inside and low outside.
According to the requirements on the site, drain pipes shall
be prepared by users on their own and ensurethat these are
connected to the drain pipes already available with the unit
(ensure that measures are in placeto guard against water
leakage in junction areas); heat insulation shall be available
in case of certain indoor drain pipes using heat insulant to
prevent condensation.
Attention
11
Wall