Ochsner GMLW Installation And Operating Instructions Manual Download Page 22

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BA_GMLW OTE bis V3.4 SHORT_EN_20090408_V1

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Dimensions sheet

GMLW 9 – GMLW 19
GMLW 9 plus – GMLW 19 plus

RLQ

VLQ

HSNER

115

600

650

385

VLH

RLH

Elektroanschluss/Electrical Connection

Rücklauf Quellenergie/Heat Source Return

Vorlauf Quellenergie/Heat Source Supply

Rücklauf Heizung/Heating Return

Vorlauf Heizung/Heating Supply

RLQ

VLH

VLQ

RLH

5/4"
5/4"

GMLW 25 – GMLW 25 plus
GMLW 35 plus

RLH

VLH

155

385

621

650

600

1150

VLH

RLH
VLQ

RLQ

5/4"
5/4"

Vorlauf Heizung/Heating Supply

Rücklauf Heizung/Heating Return

Vorlauf Quellenergie/Heat Source Supply

Rücklauf Quellenergie/Heat Source Return
Elektroanschluss/Electrical Connection

OCHSNER

RLQ

VLQ

Summary of Contents for GMLW

Page 1: ...Installation and Operating Instructions GMLW Heat Pump Heating Cooling Hot Water...

Page 2: ...4 6 Electrical connection 10 4 6 1 Supply voltage to heat pump 10 4 6 2 Evaporator wiring 11 4 6 3 Cable cross sections 11 4 6 4 Sensor wiring 12 4 6 5 Pumps motors 230 VAC 12 4 7 Utility control con...

Page 3: ...BA_GMLW OTE bis V3 4 SHORT_EN_20090408_V1 Page 3 of 25...

Page 4: ...by a specialist authorised by the manufacturer All circuit breakers in the heating system are to be turned off before any work is carried out on the terminal strips or electrical con nections wiring T...

Page 5: ...hangers 3 2 Heat Pumps GMLW Heat pumps of the type GMLW are split appli ances where the compressor unit is installed inside and the evaporator outside the building The compressor unit is suitable for...

Page 6: ...k Read this instruction manual care fully before you start commission ing the heat pump 4 Installation 4 1 Delivery The heat pump is delivered on a non returnable palette and pack in cling film The cl...

Page 7: ...ead to increased noise sensitivity A possible noise transfer to adjoin ing rooms cannot be ruled out and must be considered during the design 4 3 1 Installation of split outdoor unit The installation...

Page 8: ...eating system circulation pump buffer charge pump take the internal pressure dif ference in the heat pump condenser into account see technical data Integrated heating circulation pumps are designed as...

Page 9: ...d by gravel and is bevelled from the top to the bottom Fig 4 Wall conduit into free air Fig 5 Wall conduct into ground Fig 6 Foundation This hinders the water from entering the build ing in the event...

Page 10: ...s no guarantee 4 6 1 Supply voltage to heat pump The protection for the main electrical circuit is to be provided by a three pole circuit breaker which in case of failure shuts off all poles amperage...

Page 11: ...ndoor unit to the evaporator Motors Sensors Cable 3 phase supply to fan incl signal contact winding protec tion 7 x 1 5 De ice sensor TQA TQE 4 x 0 75 Electronic expansion valve 4 x 0 75 1Rotation spe...

Page 12: ...will not be installed See separate Instruction Wiring diagram The hot water sensor TB is included with the heat pump at delivery Placement should occur in the bottom third to max the middle of the tan...

Page 13: ...control circuit 230V 50Hz and other electrical installa tions on the building site are complete Confirmation of proper field rotation no provisional modifications Details see check list supplied in p...

Page 14: ...g to user re quirements and document these set tings 13 Hand over system to operator 6 Operating the system The heat pump operation takes place by means of the basic operating panel This is easily ac...

Page 15: ...is free from leaves and twigs or any other foreign bodies the condensation can drain off the heating circuit contains enough water Pointer On request OCHSNER can offer a maintenance contract If inter...

Page 16: ...your contracting partner or the OCHSNER customer service de partment with the heat pump model and product number at the following numbers Customer service Austria Tel 0043 0 504245 14 E Mail kundendie...

Page 17: ...ct Contact heating installer free replace pump 4 Evaporator iced despite defrost function ER 47 Poor weather conditions Remove ice with the help of warm water or air Never remove ice mechanically Too...

Page 18: ...10 Operation condition Utility block 11 Phase failure Utility blocking time active Compressor rotates in the wrong direction at relay K7 the LED DEF is lit Contact electrician to change wiring test t...

Page 19: ...30 bar Relative Humidity 80 80 80 80 Air Volume Flow Rate 4000 4000 8000 8000 m h Working Fluid Temperature Difference 5 0 5 0 5 0 5 0 K Operating Range 15 40 15 40 15 40 15 40 C Fan Power Consumption...

Page 20: ...its Power settings 1 1 1 1 1 units Max Operating Current 6 0 9 6 13 8 17 7 23 2 A Max Starting Current 28 0 45 49 5 70 90 0 A Max Starting Current w Discharge 14 0 23 25 35 45 0 A Evaporator Type Buil...

Page 21: ...B gen 90 Fl ssigL Saugg L Fl ssigL Saugg L Fl ssigL Saugg L Fl ssigL Saugg L 284050 GMLW 9 2 bis 8 12 22 12 22 12 22 12 22 284060 GMLW 9 plus 2 bis 8 12 18 12 18 12 22 12 22 284100 GMLW 14 2 bis 8 12...

Page 22: ...urce Return Vorlauf Quellenergie Heat Source Supply R cklauf Heizung Heating Return Vorlauf Heizung Heating Supply RLQ EA VLH VLQ RLH 5 4 5 4 GMLW 25 GMLW 25 plus GMLW 35 plus RLH EA VLH 155 385 85 62...

Page 23: ...9 35 Operating data Heat pump type GMLW 9 plus GMLW 19 plus GMLW 25 plus GMLW 35 plus Evaporator Type MSV 14 MSV 19 MSV 25 MSV 35 Flow rate m3 h 4000 8000 8000 9800 Number of fans 1 2 2 2 Power consum...

Page 24: ...GMBW 113 VX GMSW 6 11 GMSW 15 38 OSWP 46 96 GMSW 7 VX GMSW 18 VX GMSW 6plus 10plus GMSW 12plus 17plus GMSW 38R OSWP 46R 96R GMWW 6 11 GMWW 15 38 OWWP 46 96 GMWW 8plus 13plus GMWW 15plus 23plus GMWW 3...

Page 25: ...pany Address Tel Service engineer OCHSNER W rmepumpen GmbH Autobahnstr 2 A 3350 Haag Tel 43 0 5 042458 Fax 43 0 5 04245 30 www ochsner at kontakt ochsner at OCHSNER W rmepumpen GmbH Elxlebenerweg 10 D...

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