Mitsubishi Heavy Industries FDE40ZMXVG Technical Manual page 383

【Connection example
● The piping angle shown below is an example in case of 15mm of heat insulating material.
Adjust an angle, according to the thickness of heat insulating material.
Pass the connecting pipe in a hole after angle adjustment.
Service valve
connecting position
at gas side
Connection example
of refrigerant pipe-
（Downward connection）
Service valve
connecting position
at gas side
（Internal face
of base）
Elbow,procured
in the field
Connection example
of refrigerant pipe-
（Rightward connection）
applicable to the connecting direction.】
A ～
D
40
（Internal face
of base）
（Internal face
of base）
Accessory pipe A
Straight pipe ①
（Procured in the field,
380mm or more）
Braze the refrigerant
pipe here
A
77
（Internal face
of base）
Accessory pipe A
Straight pipe ①
（Procured in the field,
155mm）
Straight pipe ②
（Procured in the field,
160mm or more）
Braze the refrigerant
pipe here
C
Service valve
connecting position
at gas side
Elbow,procured
in the field
Braze the refrigerant
pipe here
Connection example
of refrigerant pipe-
（Forward connection）
Service valve
connecting position
at gas side
（Internal face
of base）
Elbow,procured
in the field
Connection example
of refrigerant pipe-
（Backward connection）
368
- -
'15 • PAC-T-236
39
（Internal face
of base）
（Internal face
of base）
Accessory pipe A
Straight pipe ①
（Procured in the field,
200mm）
Straight pipe ②
（Procured in the field,
160mm or more）
B
39
（Internal face
of base）
Accessory pipe A
Straight pipe ①
（Procured in the field,
215mm）
Braze the refrigerant
pipe here
Straight pipe ②
（Procured in the field,
370mm or more）
D