Carrier 40VA010T7FAQEE Installations- Und Benutzerhandbuch Seite 7

Installation instruction
Variable diameter
40VA020T7FAQEE
Quantity
Ø15.88
Shape
Ø12.7
Betrauung
Before installation is completed, do not dispose off the accessories needed for the installation.
Combinations
• The connection kit is specially used for third party air handling units.
The connection kit can match with XCT 7 system.
• 2 connections are possible:
- Mixed with VRF indoor units, AHU capacity should less than 30% of total capacity
- AHU alone
• Combination Ratio between AHU & VRF ODU:
- 90~110% for AHU alone
- 50~110% with VRF IDU connection
·When mixed with normal VRF IDU,
AHU capacity ≤ 30% total ODU capacity
Inspection item
Please do abide by the following points during installation. Check for them again, after completion of the
installation.
(1) Inspection points for after installation
Inspection item
If the installation of connection kit is secure
If gas leakage inspection has been completed
If complete insulation has been achieved (refrigerant
pipes and tubing connections)
If the voltage of the power supply is consistent with that
on the nameplate
If there is improper wiring or pipe connections
If there are connection without proper grounding in place
If the diameter of the wire is as specified
Suspending
inner
diameter
Ø22.4
inner
diameter
Ø25.4
outer
diameter
Ø28.58
5
Thermal
Screw
Clip
insulation
Defect
Falling off, vibration and noise
No heating/cooling
Water leakage
Out of service; burnt
Out of service; burnt
Danger of electricity leakage
Out of service, burnt
Nut Specification
pipe
Inspection column