Samsung AR12HCFQAWK handleiding
Handleiding
Je bekijkt pagina 45 van 49
Performing the gas leak tests
C
D
A
B
Make sure to check for gas leaks before completing the installation process (connecting the assembly pipe and hose between
indoor unit and outdoor unit, insulating the cables, hose and pipe, and xing the indoor unit to the installation plate).
To check for gas leaks on the outdoor unit,
Check the valve A and B using a leak detector.
To check for gas leaks on the indoor unit,
Check the are nut C and D using a leak detector.
Test part for outdoor unit
Tightening torque for body cap
(Refer to the table)
Charging
core
Spindle
R-22: Diameter of the screw - 7/16-20UNF
R-410A: Diameter of the screw - 1/2-20UNF
Tightening torque for charging port cap
(Refer to the table)
Test part for indoor unit
Before inspecting the leakage, use a torque wrench
to close the cap for the service valve. (Comply with a
tightening torque for each size of the diameter,and
tighten the cap rmly to prevent any leakage.).
To check for any possible leakage, insert inert gas into
the pipes connected to indoor/outdoor units and
check the connection part of the indoor/outdoor units
with soap lather or liquid for leakage test.
Outer
Diameter
(mm)
Tightening torque
Body cap (N•m)
Charging port cap
(N•m)
ø 6.35
20 ~ 25
10 ~ 12
ø 9.52
20 ~ 25
ø12.70
25 ~ 30
ø15.88
30 ~ 35
ø19.05
35 ~ 40
( 1 N•m = 10 kgf•cm )
English-44
Midea ODM Africa CO IB&IM_DB68-00000A_EN.indd 44 2014/5/26 10:27:19
Bekijk gratis de handleiding van Samsung AR12HCFQAWK, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Samsung |
| Model | AR12HCFQAWK |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 6689 MB |
