110
30AW
Maintenance
8
N°
Exchange
parts
name
Work procedure (IMPORTANT: Ensure gloves are
worn at all times to avoid risk of injury)
Remarks
(19)
Pump
(Only H
versions)
1. Perform works from 1 to 4 of (1) and (2).
2. Remove the relative connectors
3. Remove the 2 nuts of the heater connection and the
lower side of the pump.
4. Remove the pump pulling it out.
CAUTION:
The pump connection uses a liquid packing for
water seal. When replacing the pump, use a
packing which was slathered with the liquid gasket.
IMPORTANT:
After the pump replacement repair, open the water
supply source valve and water piping valve to pass
water through the hydro unit, and check that the
pump connection has no water leakage.
30 AWH 012, 30 AWH 015
(1)
Common
procedure
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switch of the breaker.
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After unscrewing the screws, remove the front
panel while drawing it downward.
3. Remove the power cable from cord clamp and
terminal.
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9. Connect the power cable and to terminal, and then
fix them with cord clamp.
REQUIREMENT
Secure the power cables using a tie-wrap or rubber
band to ensure they do not come into contact with
the compressor, valves and discharge pipe.
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(2)
Side
cabinet
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1. Perform the work from 1 to 4 of (1).
2. Remove the screws fixing the inverter assembly and
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9.5, 1 pc.).
3. Remove the screws fixing the GMC assembly and
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4. Remove the screw for the side cabinet and the
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5. Remove the screw for the side cabinet and the base
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6. Remove the screws for the side cabinet and the fin
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7. Remove the screws of the side cabinet and the
Brazzed plate heat exchanger assembly. (ST8P Ø9.75
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8. Replace the cabinet removed and attach the taken-
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Pump motor
Nuts
Gloves
Gloves
Roof plate
Side cabinet
Front panel
SM_30AW.indd 110
14-03-2011 14:46:44
Summary of Contents for 30AWH004HB
Page 30: ...30 30AW GMC control size 004HB Electrical connections 4 SM_30AW indd 30 14 03 2011 14 42 18...
Page 32: ...32 30AW GMC control size 004XB Electrical connections 4 SM_30AW indd 32 14 03 2011 14 42 24...
Page 34: ...34 30AW GMC control size 006HB Electrical connections 4 SM_30AW indd 34 14 03 2011 14 42 29...
Page 36: ...36 30AW GMC control size 006XB Electrical connections 4 SM_30AW indd 36 14 03 2011 14 42 35...
Page 38: ...38 30AW GMC control size 006NX Electrical connections 4 SM_30AW indd 38 14 03 2011 14 42 40...
Page 40: ...40 30AW GMC control size 008HB Electrical connections 4 SM_30AW indd 40 14 03 2011 14 42 45...
Page 42: ...42 30AW GMC control size 008XB Electrical connections 4 SM_30AW indd 42 14 03 2011 14 42 50...
Page 44: ...44 30AW GMC control size 008NX Electrical connections 4 SM_30AW indd 44 14 03 2011 14 42 56...
Page 46: ...46 30AW GMC control size 012HB Electrical connections 4 SM_30AW indd 46 14 03 2011 14 43 01...
Page 48: ...48 30AW GMC control size 012XB Electrical connections 4 SM_30AW indd 48 14 03 2011 14 43 07...
Page 50: ...50 30AW GMC control size 012NX Electrical connections 4 SM_30AW indd 50 14 03 2011 14 43 13...
Page 51: ...51 30AW Inverter control size 015HB SM_30AW indd 51 14 03 2011 14 43 16...
Page 52: ...52 30AW GMC control size 015HB SM_30AW indd 52 14 03 2011 14 43 19...
Page 53: ...53 30AW Inverter control size 015XB SM_30AW indd 53 14 03 2011 14 44 58...
Page 54: ...54 30AW GMC control size 015XB SM_30AW indd 54 14 03 2011 14 45 01...
Page 100: ...100 30AW Carrier interfaces 7 SM_30AW indd 100 14 03 2011 14 46 25...