Data - Mitsubishi Electric PUZ-SWM60VAA Service Manual

DATA

4
4-1. REFILLING REFRIGERANT CHARGE (R32: kg)
Initial
Heating only
amount
S(H)WM60/80/100*AA 1.80 kg
PUZ-
S(H)WM120/140*AA 1.80 kg
Reversible
Initial
amount
(Cooling and Heating)
S(H)WM60/80/100*AA 1.80 kg
PUZ-
S(H)WM120/140*AA 1.80 kg
*1 The piping length of 5 m is usable if the cases below are allowable.
•The maximum cooling capacity may drop over 20 percent. In this case, cooling efficiency will be less and the input increases as well.
•The running-water noise may occur from the extended pipings of the indoor unit.
*2 These values are recommended only in the case of recharging. At the initial installment, an adjustment for the amounts of refrigerant is not necessary.
*3 When setting the water temperature to 60°C or higher, add the refrigerant amount for the "reversible" even when using the "heating only".
Otherwise, the system may not operate due to the refrigerant shortage.
4-2. COMPRESSOR TECHNICAL DATA
PUZ-SWM60VAA.TR
PUZ-SWM80VAA.TR
Service Ref.
PUZ-SWM100VAA.TR
PUZ-SWM120VAA.TR
Compressor model DVB28FECMT
U-V
Winding
Resistance U-W
(Ω)
W-V
PUZ-SHWM60VAA.TR
PUZ-SHWM80VAA.TR
Service Ref.
PUZ-SHWM100VAA.TR
PUZ-SHWM120VAA.TR
Compressor model DVK28FECMT
U-V
Winding
Resistance U-W
(Ω)
W-V
OCH809A
Chargeless
Permitted Permitted
piping piping vertical
length difference
length
amount, kg
35 m -50 m -30 m
Additional
amount, kg
amount, kg
30 m -50 m -30 m
Additional
amount, kg
Chargeless
Permitted Permitted
piping piping vertical
length difference
length
amount, kg
15 m -50 m -30 m
Additional
amount, kg
amount, kg
*1
None. -30 m -30 m
Additional
amount, kg
PUZ-SWM80YAA.TR
PUZ-SWM100YAA.TR
PUZ-SWM120YAA.TR
DVB28FEDMT
0.94 0.94
0.94 0.94
0.94 0.94
PUZ-SHWM80YAA.TR
PUZ-SHWM100YAA.TR
PUZ-SHWM120YAA.TR
DVK28FEDMT
0.94 0.94
0.94 0.94
0.95 0.94
Piping
2 to 3 m -5 m -10 m -15 m -20 m -25 m -30 m -35 m -40 m -45 m -50 m
length
Total
*2
1.30 1.40
charge - - - -
Total
*2
1.50 1.60
charge - - - -
Piping
2 to 3 m -5 m -10 m -15 m -20 m -25 m -30 m -35 m -40 m -45 m -50 m
length
Total
*2
1.70 1.80 1.80
charge - - - -
Total
2.20 2.30
charge +0.40 +0.50
(Winding temperature at 20°C)
PUZ-SWM140VAA.TR
DVB36FEAMT
0.32
0.32
0.32
PUZ-SHWM140VAA.TR
DVK36FEAMT
0.32
0.32
0.32
13
*2 *2 *2 *2
1.50 1.60 1.70 1.80 2.00
- - - - +0.20 +0.30 +0.40
*2 *2
1.70 1.80 1.80 2.00 2.20
- - - +0.20 +0.40 +0.50 +0.60
1.90 2.00 2.10 2.20 2.30
+0.10 +0.20 +0.30 +0.40 +0.50
2.40
+0.60
PUZ-SWM140YAA.TR
DVB36FEBMT
0.94
0.94
0.94
PUZ-SHWM140YAA.TR
DVK36FEBMT
0.94
0.94
0.94
Max.
amount
2.10 2.20
2.20 kg
2.30 2.40
2.40 kg
Max.
amount
2.40
2.40 kg
+0.60
2.40 kg