Mitsubishi Electric SEZ Series Technical & Service Manual page 9

[ I SAFETY PRECAUTION ]
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
HWE21010
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
- 6 -
Unit
GB