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2. EXTERNAL DIMENSIONS
YKB/YLM 2nd
Y (HIGH COP)
MEE15K022
PUHY
-EP400, 450, 500YLM-A1 (-BS)
Unit: mm
<Accessories>
●Connecting pipe
<Gas>
Note1.Please refer to the next page for information
regarding necessary spacing around the
unit and foundation work.
2.The detachable leg can be removed at site.
3.At brazing of pipes,wrap the refrigerant service valve
with wet cloth and keep the temperature of
refrigerant service valve under 120°C.
<Liquid>
·
Pipe (IDø15.88×ODø12.7)
···
EP400 1pc.
·
Pipe (IDø15.88×IDø12.7)
···
EP400 1pc.
For transmission cables
For wires
For pipes
NO.
Usage
Specifications
Front through hole
Bottom through hole
Front through hole
Front through hole
Bottom through hole
Bottom through hole
Front through hole
140 × 77 Knockout hole
ø65 or ø40 Knockout hole
ø52 or ø27 Knockout hole
ø65 Knockout hole
ø52 Knockout hole
ø34 Knockout hole
150 × 94 Knockout hole
Connecting pipe specifications
*1 Use the included connecting pipe and connect to the refrigerant service
valve piping
1
2
3
4
5
6
7
ø12.7
ø28.58 Brazed *1
ø28.58
Discharge air
Intake
air
Control box
panel
5
2
6
(Mounting pitch)
Fan box
Intake
air
Intake
air
Service
Left side view
Front view
(Mounting pitch)
Bottom view
(Mounting pitch)
panel
Service
T
op view
Refrigerant service
valve <gas>
Refrigerant service
valve <liquid>
Refrigerant service valve
<liquid>
Refrigerant service valve
<gas>
Model
Diameter
Refrigerant pipe
Service valve
Liquid
Gas
Liquid
PUHY
-EP450YLM-A1(-BS)
PUHY
-EP500YLM-A1(-BS)
ø15.88 Brazed *1
Gas
PUHY
-EP400YLM-A1(-BS)
ø12.7 Brazed *1
7
1
4
3
(Make hole at the plastic fan guard
<Snow hood attachment hole>
for snow hood attachment)
2×7-ø4.6 Hole
600=150×4
Sling hole
Detachable leg
(front and back,3 points)
Note 2*
2×3-14×31 Oval hole
2×3-14×20 Oval hole(without detachable leg)
681(678~684)
·
Elbow(IDø28.58×ODø28.58)
···
EP400,EP450,EP500 1pc.
150
70
19.5
831
49
831
19.5
740
1750
57
20
586
20
57
54
303
1347
1650
77
89
58
75
541
562
140
217
516
561
150
84
121
80
795
795
80
29.5
29.5
94
(60)
1710
(60)
60
60
172
196
590
83
145
146
238
(740)
