Handleiding
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10 31-5000493 Rev. 4
Step 2 - Mounting the Unit (Cont.)
G. Continued.
Installation Instructions
H. External Static Pressure Setting
Using Wired Controller
Wired controller- QACT17A settings
1. After backlight is lit at the wired controller off, press
and hold FAN and TEMP + button for 10 seconds.
2. The static pressure selection will appear in the upper
right hand corner.
3. The parameter value of ESP grades can be adjusted
by pressing TEMP+ or TEMP- buttons.
4. Press FAN button to confirm the change.
ESP Level
(ESP grade)
External Static Pressure
USYM24/30/36UCDDA USYM42/48UCDDA
1 0.10 in WC. 0.12 in WC.
2 0.15 in WC. 0.20 in WC.
3 0.20 in WC. 0.28 in WC.
4 0.28 in WC. 0.32 in WC.
5 0.36 in WC. 0.36 in WC.
6 0.40 in WC. 0.40 in WC.
7 0.44 in WC. 0.44 in WC.
8 0.48 in WC. 0.48 in WC.
9 0.52 in WC. 0.52 in WC.
10 0.60 in WC. 0.60 in WC.
Use the Up and Down Arrow buttons to adjust the
static pressure level numbers. Then press the Set
button to confirm.
G. Route the 14AWG stranded 4-conductor power/
communication cable and the wired remote cable to the
air handler. Be sure to secure wire using strain relief. Use
reducing washers and appropriate connector to attach the
power/communication cable to the unit. The wired remote
cable will enter the unit through a rubber grommet. The 4
conductor cable connects to the terminal block at terminals
1(L1), 2(L2), 3(C) and Ground. The wired remote cable
connects to the air handler main board at connector CN1
(ABC). Re-install electrical box cover.
The connecting wiring between the outdoor and indoor
units should be 14-4( 14 gauge 4 conductor) SOOW
cable. It is recommended that the wire connections
be made with spade terminals. If spade terminals are
not used then the wires should not be twisted prior
to connecting to the screw terminals. All strands of
the wires need to be tightened to the terminal with no
fraying. The cable should be secured with the strain
relief clamp.
F. Connect the grey flexible drain hose supplied to the
condensate pump discharge pipe. Tighten the clamp
securely. Using 3/4 “ PVC (not provided), connect the
flexible hose to the building’s condensate drain system.
E.
Cont.
Tighten the flares with a torque wrench and back-up
wrench as defined by the table below.
Forced fastening without careful centering will damage the
threads and cause a refrigerant leak.
Pipe Diameter (ø) Fastening torque
1/4” 18N.m/13.3Ft.lbs
3/8” 42N.m/30.1Ft.lbs
1/2” 55N.m/40.6Ft.lbs
5/8” 75 N.m/55.3 Ft.lbs
3/4” 115 N.m/84.8 Ft.lbs
Bekijk gratis de handleiding van Haier USYM36UCDDA, 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 | Haier |
| Model | USYM36UCDDA |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 9433 MB |
