Toshiba MMY-MAP0806HT7(J)P, Руководство по обслуживанию

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Adding refrigerant
After finishing vacuuming, exchange the vacuum pump with a refrigerant canister and start additional charging of
refrigerant.
Calculation of additional refrigerant charge amount
Refrigerant charge amount at shipment from the factory does not include the refrigerant for pipes at the local site.
For refrigerant to be charged in pipes at the local site, calculate the amount and charge it additionally.
NOTE
If the additional refrigerant amount indicates minus as the result of calculation, use the air conditioner without
additional refrigerant.
Table 1 -1
;
; For HT8P, HT7P model
System
Charged refrigerant Compensation
by System HP
HP kg kg
8 8 - - 11.5 -3.5
10 10
- - 11.5 -3.5
12 12 - - 11.5 -1.5
14 14 - - 11.5 -1.0
16 16 - - 11.5 -0.5
18 18
- - 11.5 1.5
20 20 - - 11.5 1.5
22 22 - - 11.5 1.5
24 12 12
- 23 -3.0
26 14 12 - 23 -2.5
28 16 12 - 23 -2.0
30 16 14
- 23 -1.5
32 16 16 - 23 -1.0
34 18 16 - 23 1.0
36 20 16 - 23 1.0
38 22 16
- 23 1.0
40 20 20 - 23 3.0
42 22 20 - 23 3.0
44 22 22
- 23 3.0
46 16 16 14 34.5 -6.5
48 16 16 16 34.5 -6.5
50 18 16 16
34.5 -0.5
52 20 16 16 34.5 -0.5
54 22 16 16 34.5 -0.5
56 20 20 16 34.5 2.5
58 22 20 16
34.5 2.5
60 22 22 16 34.5 2.5
20 10 10 - 23 -7.0
22 12
10 - 23 -7.0
36 12 12 12 34.5 -12.5
38 14 12 12 34.5 -10.5
40 14
14 12 34.5 -8.5
42 14
14 14 34.5 -4.5
44 16 14 14 34.5 -4.5
54 20 20 14 34.5 1.5
High efficiency model
Combination
HP
Standard model
Additional refrigerant charge amount at site = [1] + [2] +
[3] [1]. Compensation by system HP (Table 1 -1 ~ 1- 6 )
[2]. Additional refrigerant charge amount Indoor unit (Table 2)
[3]. (Real length of liquid pipe
×
Additional refrigerant charge amount per liquid pipe 1 m (Table 3) )
×
1.2
− 20 −
Outdoor unit type MAP080 MAP100 MAP120 MAP10A MAP12A MAP140 MAP160
MAP14A MAP 16A MAP180 MAP200 MAP220
amount (kg) 11.5
Cooling only model
Outdoor unit type MAP080 MAP100 MAP120 MAP14 MAP1 0 MAP1 0 MAP MAP
amount (kg) 10.5 11.5