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Air Conditioning Centre / Martin Industries Ltd 

© 

2004 - 2009

 1 

 

Model KFR-32GW/X1c rev. 409

 

 
 

 

 

Please fully read these instructions before calling for any support or advice. 

 

 

This equipment must be installed by a qualified Air Conditioning Installer, please give this 

guide to your installer. This equipment should be installed correctly by professionally qualified 

technicians according to the manufacturer’s specifications and requirements. Please read the 

entire instructions before commencing, so you can understand the full process before you 

begin. Failure to install correctly as set out in these instructions may render your 12 month 

parts warranty null & void. 

 

If the system is installed incorrectly, and as a result is 

not operating correctly or is damaged, it is the 

responsibility of the purchaser / installer. The supplier / 

manufacturer accept no responsibility for sub-standard 

or incorrect installations. 

 
 
 

Guide to the customer 

 

z

 

The customer should make provision for a suitable power supply source; the voltage 
should be in the range of 90-110% of the rated voltage of the system. 

z

 

The power supply circuit should have MCB leakage protection. The power supply 
capacity should be no less than 13 Amps. 

z

 

You are advised to use an independent circuit and a suitably earthed socket / outlet, 
although a single system can normally run from a standard domestic ring main. 

z

 

The wiring must be installed by a qualified electrician according to the latest electrical 
safety requirements. 

z

 

The air-conditioner must be well earthed; the switch of the main power of the 
air-conditioner must be reliably earthed, it is recommended that there is a mains isolator 
on the outdoor unit. 

z

 

The power supply should be connected by a qualified electrician. 

 

 

 

 

Summary of Contents for KFR-32GW/X1c

Page 1: ......

Page 2: ...esponsibility of the purchaser installer The supplier manufacturer accept no responsibility for sub standard or incorrect installations Guide to the customer z The customer should make provision for a suitable power supply source the voltage should be in the range of 90 110 of the rated voltage of the system z The power supply circuit should have MCB leakage protection The power supply capacity sh...

Page 3: ...flex Remote control with batteries Plastic tube for hole in wall Plastic round trim for hole in wall Putty to seal hole in wall Tape to wrap pipes after installation Water drain extension pipe translucent ribbed pipe Right angled black plastic hose connector for fitting to base of outdoor unit to pipe away any drips if fitting above a pathway attach standard garden hosepipe to the required length ...

Page 4: ...ect the most suitable installation position 2 How to bend the 2 copper pipes correctly by hand 3 Installing the air conditioner 4 Connecting correctly bending the pipes 5 Expelling the air in the pipes and the indoor unit 6 Electrical Connection 7 Testing 8 Service Maintenance 9 Error Codes 10 Circuit Diagrams ...

Page 5: ... you are not compressing them or kinking them during this pipe alignment process Once finished the foam insulation should be put back and re taped in place with a good quality waterproof tape Outdoor Unit z The outdoor unit can be positioned higher or lower than the indoor unit z The unit is designed to be weather proof however ideally the unit should be sited in the shade to avoid the heat of the...

Page 6: ...tiny impression with your thumbs and pull down slightly with your fingertips Continue in this way making perhaps 30 or so tiny indents until you have a perfect curve Observe the pipe and check it is not depressed more than 1mm in any place Then slide back the foam insulation until it meets then tape the joint with some good waterproof tape Make all required curves in the same way 3a Installation o...

Page 7: ...eal z Drill a 65mm diameter hole where you are going to exit your pipe work through the wall of the building Alternatively if you have visible bricks on your building remove a quarter of a brick by chain drilling a series of small holes joined together vertically down through a brick then drill the same round the end of the mortar and knock through the quarter piece of brick The hole should slant ...

Page 8: ...he pipe over the brass cone and fasten the connection nut carefully at first by hand until tight and then with 2 spanners that fit correctly until it is tightly fastened The pipes must be tight to avoid refrigerant leaks but be careful not to damage the fittings DO NOT OVERTIGHTEN a single full pull on the spanners to the extent of your arms should be sufficient The fastening direction is shown in...

Page 9: ...t gas may be COLD in winter not normally in summer You may possibly notice a slight oily residue on the tip of the screwdriver this is normal BUT do not worry and do not release for longer than 5 seconds even if no oil is present oil is not always seen as it may have been very settled in your system so none may be released from the valve f VERY IMPORTANT Finally open the stop and T branch TOP and ...

Page 10: ...4 generally means a lack of refrigerant or too low pressure E5 can mean too high pressure caused by a kinked pipe or defective valve Switch off if any error codes occur and contact us immediately otherwise further damage may occur dF is not an error code it means your system is simply defrosting itself and will resume to normal operation in a few minutes time This is a standard feature and should ...

Page 11: ...Air Conditioning Centre Martin Industries Ltd 2004 2009 10 Model KFR 32GW X1c rev 409 10 Circuit Diagrams Indoor Unit Circuit Diagram Outdoor Unit Circuit Diagram ...

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