Johnson Controls YORK YWHJZH009BAMXAFX, Руководство пользователя

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3.
4.
5.
1.
2. Remove the handle on the right side plate of outdoor unit.
Take off wire clamp. Connect and fix the power connection cord to the terminal board.
Wiring should fit that of indoor unit.
Fix the power connection cord with wire clamp.
Confirm if the wire has been fixed properly.
Reinstall the handle
Air Purging and Leakage Test
●
●
Installation of Outdoor Unit
Electric Wiring
NOTE:
Incorrect wiring may cause malfunction
of spare part.
After the wire has been fixed, ensure
there is free space between the connection and fixing places on the lead wire.
5
-1.0 10 pa (-76cmHg).
1. Connect charging hose of manifold valve to charge end of low pressure
valve (both high/low pressure valves must be tightly shut).
2. Connect joint of charging hose to vacuum pump.
3. Fully open the handle of Lo manifold valve.
4.
Open the vacuum pump for vacuumization. At the beginning,
slightly loosen joint nut of low pressure valve to check
if there is air coming inside. (If noise of vacuum pump
has been changed, the reading of multimeter is 0) Then
tighten the nut.
5. Keep vacuuming for more than 15mins and make sure the reading of multimeter is
6. Fully open high/low pressure valves.
7. Remove charging hose from charging end of low pressure valve.
8. Tighten lid of low pressure valve. (As shown in Fig.10)
Fig.10
28
Outdoor Condensate Drainage (only for Heat pump unit)
Drain-water hole
Bottom frame
Drain plug
Hose (available commercially,
inner dia. 16mm)
Drain connecter
Handle
During heating operation, the condensate and defrosting
water should be drained out reliably through the drain hose.
Install the outdoor drain connector in a Φ25 h o le or Φ 42 hole on
the base plate and attach the drain hose to the connector
so that the waste water formed in the outdoor unit can be
drained out .The hole diameter 25 or 42 must be plugged. .
(The figures in this manual may be different with the material
objects, please refer to the material objects for reference)
Manometer
-76cmHg
Low-pressure
valve (Lo) Open
Liquid valve
Gas valve
High-pressure
valve (Hi) closed
Charging hose
Vacuum
pump
The 09
、
12K TB UNIT drainage hole consists of two
Φ 42 and
two kidney holes (see the fig.11). The drain plug consists of one
Φ 42 and two kidney plugs.
Whether to plug other holes will be determined by the dealers
to actual conditions.
Didney holes
Fig.11
Bottom frame Drain-water hole
Didney holes
09
、
12K TB UNIT:
09K TA
、
18K
、
24K
、
28K UNIT:
yellow-
brown
green
Indoor unit connection