2
3
4
5
6
7
8
S
alt-Air Damage Resistant Specification
s
(Ant
i
-Corr
o
sion)
Hot-dip zinc-coated
steel sheet
Polyester powder double coating
(both sides) ( 40 m)
Polyester powder double coating
(both sides) ( 120 m)
Hot-dip aluminum-zinc
coated steel sheet
Polyester powder double coating
(both sides) ( 120 m)
No treatment
Resin (Polypropylene)
No treatment
No treatment
Fin
Aluminum
No treatment
Tube
Copper
No treatment
Zinc rich treatment (whole)
Tube plate
Hot-dip zinc-coated
steel sheet
Zinc rich treatment (whole)
Fan
Propeller fan
Resin
Hot-dip zinc-coated
steel sheet
Aluminum
No treatment
No treatment
No treatment
No treatment
Urethane coating ( 30 m)
Urethane coating ( 30 m)
Motor
Motor maker's standard spec.
Installation frame
Electrical component box
SUS410
Hexavalent chromium-free
coating
Stud supplementary
bracket
Hot-dip zinc-coated
steel sheet
Accumulator
Receiver tank
Steel
Epoxy c alkyd coating
Ref
rig
erat
io
n
cycle t
ub
e
Welded portion
Copper tube
No treatment
Urethane coating
Outer surface
Copper tube
No treatment
Urethane coating
Fixing bracket
Hot-dip zinc-coated
steel sheet
Hot-dip zinc-coated
steel sheet
Hot-dip zinc-coated
steel sheet
Polyester powder double coating
(both sides) ( 120 m)
Salt-Air Damage
Resistant Specifications
Relevant Parts
Material
Standard Specifications
Outdoor unit model name
beginning with letters "CH
X
R"
Outer box/side plate/
drain pan
between the stud
Base frame
Fan guard
No treatment
No treatment
No treatment
3 Contact us for the delivery schedule.
1 Consult us before introducing a salt-air damage resistant model as it requires a special treatment.
2 The specifications are subject to change without notice for development.
Zinc rich double c urethane
coating ( 70 m)
Polyester powder double coating
(both sides) ( 80 m)
Tapping screws
PC board
No treatment
Dessicant coating ( 30 m)
--
Motor maker's spec. for salt-air
damage resistant (urethane coating)
Zinc rich treatment
Polyester powder coating ( 120 m)
Hexavalent chromium-free c
urethane coating
Polyester powder double coating
( 120 m)
--
Polyester powder double coating
(both sides) ( 120 m)
No treatment
He
a
t
E
x
cha
ng
er
Notes:
TD831149-00̲3WAY.indb 7
2010/02/15 16:19:50
FORM 121.00-EG1
ISSUE DATE: 5/31/2012
JOHNSON CONTROLS
16
Summary of Contents for JA Series
Page 181: ...Schematic Diagram JDHX3652N FORM 121 00 EG1 ISSUE DATE 5 31 2012 181 JOHNSON CONTROLS ...
Page 183: ...Schematic Diagram JDHX4852N FORM 121 00 EG1 ISSUE DATE 5 31 2012 183 JOHNSON CONTROLS ...
Page 189: ...Schematic Diagram JKHX1862N FORM 121 00 EG1 ISSUE DATE 5 31 2012 189 JOHNSON CONTROLS ...
Page 191: ...Schematic Diagram JKHX2452N FORM 121 00 EG1 ISSUE DATE 5 31 2012 191 JOHNSON CONTROLS ...