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6. Installation of unit and service space
6.1. Installation
•
Using the anchoring holes shown below, firmly bolt the unit to the base.
[Fig. 6.1.1] (P.2)
A
4-ø14 (Anchoring hole)
B
(Top view)
Bases
•
Be sure to install unit in a place strong enough to withstand its weight. If the
base is unstable, reinforce with a concrete base.
•
The unit must be anchored on a level surface. Use a level to check after
installation.
•
If the unit is installed near a room where noise is a problem, using an anti-
vibration stand on the base of the unit is recommended.
Warning:
•
Be sure to install unit in a place strong enough to withstand its weight.
Any lack of strength may cause unit to fall down, resulting in a personal
injury.
•
Have installation work in order to protect against earthquake.
Any installation deficiency may cause unit to fall down, resulting in a
personal injury.
6.2. Service space
•
Please allow for the following service spaces after installation.
(All servicing can be performed from the front of the unit)
[Fig. 6.2.1]
(P.2)
A
Piping space (right side)
B
Top view
C
Service space (front side)
5. Lifting method
Caution:
Be very careful when carrying the product.
- Do not have only one person to carry product if it is more than 20 kg.
- PP bands are used to pack some products. Do not use them as a mean for transportation because they are dangerous.
- Tear plastic packaging bag and scrap it so that children cannot play with it. Otherwise plastic packaging bag may suffocate children to death.
4. Confirmation of parts attached
1
Strainer
2
Heat insulation material
3
Connecter sets
ⴒ
2
4
Expansion joint
ⴒ
2 (PWFY-P200VM-E-AU)
Model
Sound level
Refrigerant
Net weight
R410A MPa
Design pressure
R134a MPa
Water MPa
Connectable
Total capacity
Outdoor unit
Model/Quantity
Temp. range of
Outdoor temp.
Heating
Inlet Water temp.
Temp. range of
Outdoor temp.
Cooling
Inlet Water temp.
PWFY-P100VM-E-BU
44dB<A>
R134a
ⴒ
1.1 kg
60 kg
4.15
3.60
1.00
PWFY-P100VM-E-AU
29dB<A>
-
35 kg
4.15
-
1.00
PWFY-P200VM-E-AU
29dB<A>
-
38 kg
4.15
-
1.00
50~100 % of outdoor unit capacity
PURY-P*Y(S)HM-A (-BS)
-20~32 ˚CWB (59~90
°
F)
10~70 ˚C (50~158
°
F)
_
_
PURY-P*Y(S)HM-A (-BS)
PUHY-P*Y(S)HM-A (-BS)
-20~32 ˚CWB (-4~90
°
F) PURY - series
-20~15.5 ˚CWB (-4~60
°
F) PUHY - series
10~40 ˚C (50~104
°
F)
-5~43 ˚CDB (23~110
°
F) PURY - series
-5~43 ˚CDB (23~110
°
F) PUHY - series
10~35 ˚C (50~95
°
F)
3. Specifications
Model
PWFY-P100VM-E-BU
PWFY-P100VM-E-AU
PWFY-P200VM-E-AU
a
400
400
400
b
300
300
300
c
600
600
600
7. Water pipe installation
•
Light pipes are similar to other air-conditioning pipes, however, please ob-
serve the following precautions during installation.
•
Before a long period of non use, purge the water out of the pipes and thor-
oughly let them dry.
•
Use a closed water circuit.
•
When using the unit for cooling, add brine to the circulating water to prevent it
from freezing.
•
When installed in a low-ambient temperature environment, keep the water cir-
culating at all times. If that is not possible, purge the water out of the pipes
completely.
Model
PWFY-P100VM-E-BU
PWFY-P100VM-E-AU
PWFY-P200VM-E-AU
Water inlet
PT 3/4 Screw
PT 3/4 Screw
PT 1 Screw*1
Water outlet
PT 3/4 Screw
PT 3/4 Screw
PT 1 Screw*1
*1 When the attached
expansion joints are
installed.
•
Do not use the water used for this unit for drinking or food manufacturing.
•
Do not use steel pipes as water pipes.
•
When the ambient temperature is 0 ˚C or lower during stop operation, keep the
water circulating at all times, or purge the water out of the pipes completely.
WT05377X01_en
08.5.29, 11:38 AM
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Summary of Contents for PWFY-P100VM-E-AU
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