Toshiba RAV-103TUH-PE Service Manual page 16

7.3 Cooling capacity
RAV-132AH-PE
RAV-162AH-PE
Cooling Capacity Ratio
Piping Length (m)
7.4 Piping length/additional refrigerant volume
Piping length
less than (m)
Model
RAV-132AH-PE
RAV-162AH-PE
The amount of refrigerant put into the outdoor unit at the factory is equivalent to that which fills up 20m length of refrigerant pipe.
If the length of refrigerant pipe is 20m or less, addition of refrigerant at the installation site is unnecessary. If the length of the pipe
exceeds 20m, add the refrigerant R-22.
Overcharge or undercharge of refrigerant in the outdoor unit will cause malfunction of the compressor. The prescribed amount of
the replenishment of the refrigerant is shown in the table above.
The permissible amount of refrigerant is the prescribed amount ±50g.
Tel: 01823 665660
Heronhill - for all your Toshiba requirements
30
Additional amount of refrigerant
at installation site (kg)
20
35
30
25
Filled at
0.35
0.15
factory
Filled at
0.15 0.35
factory
-16-
www.heronhill.co.uk
Heating Capacity Ratio
Piping Length (m)
Recharge quantity (kg)
40 45 50
5 10 15
0.95 1.05 1.10
1.35 1.45 1.50
Indoor Unit
Outdoor Unit
30
20 25 30
1.20 1.35 1.55
1.60 1.75 1.95
Fax: 01823 665807