Daikin ALTHERMA HT EKBUHAA6 V3, Service Manual

Page: 298 / 302

Precautions for New Refrigerant (R-410A) ESIE09-08A
288 Precautions for New Refrigerant (R-410A)
TA101A (for 10-kg cylinder) = ± 2g
TA101B (for 20-kg cylinder) = ± 5g

Equipped with pressure-resistant sight glass to check liquid refrigerant charging.

A manifold with separate ports for HFCs and previous refrigerants is equipped as standard
accessories.

Differences

Measurement is based on weight to prevent change of mixing ratio during charging.
10. Charge mouthpiece

Specifications

For R-410A, 1/4"

5/16" (2min

2.5min)

Material is changed from CR to H-NBR.

Differences

Change of thread specification on hose connection side (For the R-410A use)

Change of sealer material for the HFCs use.