Parts Names And Functions - Mitsubishi Electric CITY MULTI PFLY Series Technical & Service Manual

Electronic weighing scale
[5] Service tools
Use the below service tools as exclusive tools for R32/R410A refrigerant.
Refer to the spec name plate on outdoor unit for the type of refrigerant being used.
No. Tool name
1. Gauge manifold
2. Charge hose
3. Electronic weighing scale
4.
Gas leak detector
5.
Adaptor for reverse flow check
6. Refrigerant charge base
7.
Refrigerant cylinder
8. Refrigerant recovery equipment
2

PARTS NAMES AND FUNCTIONS

2-1. Indoor unit
Liquid pipe
Gas pipe
i-see Sensor
(Option)
Model name indication
for MAIN UNIT
OCH728A
Specifications
· Use the existing fitting specifications . (UNF1/2)
· Use high-tension side pressure of 5.3MPa·G or over.
· Use pressure performance of 5.09MPa·G or over.
· Use the detector for R134a, R407, R410A, or R32.
· Attach on vacuum pump.
· R32 or R410A refrigerant
· Cylinder with syphon
Air outlet
Vane
―
―
―
Drain pipe
7
Unit
Filter
Signal receiver
(Option)
Model name
indication for GRILLE
Air intake
(Intake grille)