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SERVICE
& INSTALLATION
MANUAL
SPLIT DUCTED UNITS
INDOOR MODEL
August 2003
K INST. MENU
A fresh approach to air conditioning
K 3 0 RCF
K 45 RCF
Uncontrolled Document for Information Purposes
OUTDOOR MODEL
HEATPUMP
GC30 RC F A & G C 30R C C
GC 45 RCFX
CONTENTS
General Specifications
Dimensions of Outdoor Units
Location of the Indoor Unit
Location of the Indoor Unit
Scheduled Maintenance
For information on control options and
P .C. Board refer to Electronic Controls and Control Options
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for KRS Controllers Manual.
Part No.
TH 3451 A - 3990038A
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Table of Contents
Related Manuals for Airwell K 30 RCF
Summary of Contents for Airwell K 30 RCF
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Page 1: Table Of Contents
A fresh approach to air conditioning SERVICE & INSTALLATION MANUAL SPLIT DUCTED UNITS INDOOR MODEL OUTDOOR MODEL HEATPUMP K 3 0 RCF GC30 RC F A & G C 30R C C K 45 RCF GC 45 RCFX CONTENTS General Specifications .... - Page 2 78284 Guyancourt Cedex Hereby states that: the evaporation units in the CASSETTES type comfort range, models: K 30 RCF - K 45 RCF under the code: 7 SP 04 Are in compliance with the provisions of the EEC directives mentioned hereunder...
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Page 3: General Recommendations
IT IS MANDATYORY TO CUTOFF POWER SUPPLY BEFORE STARTING TO WORK IN THE ELECTRIC CASING BOXES. GENERAL RECOMMENDATIONS - Congratulations for having selected an Airwell Airwell Airwell Airwell Airwell air conditioner. SAFETY DIRECTIONS - Follow the safety rules in force when you are working on your appliance. - Page 4 ELECTRIC SPECIFICATIONS INDOOR K30RCF K30RCF K45 RCF OUTDOOR GC30RCC GC30RCFA GC45RCFX COOLING + VENTILATION (OR HEATPUMP HEATING) 240 / 1 / 50 240 / 1 / 50 315 / 3 / 50 POWER SUPPLY V / PH / Hz Heatpump. heating 13.45 17.4 10.5...
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Page 5: Heating Performance
1450 grs 50 m Example: - Installation of a réversible K 30 RCF with cooling pipes 10 m long: - Add + 282 g + 102 g = 384 g of R22 on site. Maximum height of the cooling link - The maximum permissible difference in height between the outdoor unit and the indoor unit is indicated in page11. -
Page 6: Dimensions Of Indoor Units
DIMENSIONS OF INDOOR UNITS K 30 RCF - 45 RCFA 1271 1221 1171 585,5 1225 Ø 1/2" Ø 200 Ø 100 118,5 False ceiling T-shaped rod (false ceiling) Evaporator Return air grille Electrical box (removable) Draining of condensates "GAS" pipe "LIQUID"... - Page 7 DIMENSIONS OF OUTDOOR UNIT GC30RCFA WIRING CONNECTIONS SUCTION TUBE (FLARED) LIQUID TUBE (FLARED) AIR INTAKE AIR OUTLET K INST. MENU...
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Page 8: Minimum Clearance
DIMENSIONS OF OUTDOOR UNIT GC30RCC WALL AIR INTAKE 100 MIN 500 MIN FROM TOP 500 MIN WALL MINIMUM CLEARANCE AIR OUTLET TOP VIEW WIRING CONNECTIONS SUCTION PIPE (FLARED) LIQUID PIPE (FLARED) FRONT VIEW RIGHT VIEW DIMENSIONS OF OUTDOOR UNIT GC45RCFX WALL 300 MIN WIRING... -
Page 9: Installation Of The Indoor Unit
INSTALLATION OF THE INDOOR UNIT GENERAL POINTS BEFORE INSTALLATION - Mark the position of each supporting rod, cooling pipes, - It is recommended to place the indoor unit as close as possible drainpipe of condensates, wires of power supply and cable of to its final location before unpacking. - Page 10 - Position the unit on the supporting rods of the false ceiling by - In case the brackets are assembled at the lower part, remove the insulating foam around the fixing nuts . first tightening the bolts on the side , then the nuts and counter- nuts of the threaded rods .
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Page 11: Refrigerant Line
INSTALLATION OF THE OUTDOOR REFRIGERANT LINES AND UNIT CONNECTIONS CAUTION - Minimum clearance to respect (in mm). - On K 45 RCFA, the expansion kit is installed, to the indoor unit, on the liquid line. K 45 RCFX expansion kit Distance in mm GC 30 RCFA GC 45 RCFX... -
Page 12: Installation Procedure
MANDATORY to provide a trap every 3 meters when 8 Check the lines for leaks using an electronic leak tester or a the outdoor unit is installed above K 30 RCF . sponge soaked with sudsy water. - Page 13 AIR INLET AND OUTLET - On models K 30 RCF and K 45 RCFA, there are two parts to install . Return / Supply air grille - Unpack the assembly with care. Fit the location snaps on the corners of the frame.
- Page 14 CHECKING BEFORE START-UP RENEWAL OF AIR VOLTAGE OF POWER SUPPLY - Lateral openings allow to install separate ducts for fresh air from - Voltage and frequency of power supply of the appliance should outside and supply air towards an adjoining room . comply with the values indicated on the identification plates of the indoor and outdoor units.
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Page 15: Electrical Connections
REPLACEMENT OF FAN-MOTOR ELECTRICAL CONNECTIONS UNIT GENERAL POWER SUPPLY - Make the connection on the outdoor unit - Open the return air grille by releasing the locks. - This unit is designed to be permanently wired to a fixed power line. - Refer to the circuit diagrams on the units. - Page 16 POWER SUPPLY POWER SUPPLY ~ 240 V / 50 Hz K30RCF GC30RCFA & GC30RCC POWER SUPPLY 3N ~ 415 V K45RCF GC45RCFX K INST. MENU...
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Page 17: Servicing
SERVICING ROUTINE SERVICING ROUTINE SERVICING ROUTINE SERVICING ROUTINE SERVICING ROUTINE SERVICING To ensure the correct operation of the installation, it is necessary to have preventive maintenance of the indoor and outdoor units carried out by qualified personnel. GENERAL INSTALLATION GENERAL INSTALLATION GENERAL INSTALLATION GENERAL INSTALLATION GENERAL INSTALLATION... - Page 18 Cassette K30RCF / GC30RCC RESTRICTOR KIT INSTALLATION RESTRICTOR KIT INSTALLATION ATTENTION: THE INDOOR UNIT IS SUPPLIED WITH AN EXTRA RESTRICTOR KIT FOR CONNECTION TO THE INDOOR LIQUID VALVE DURING INSTALLATION AS THE ABOVE ILLUSTRATION. WARNING: WITHOUT THIS KIT, THE UNIT WILL NOT OPERATE PROPERLY IN THE HEATING MODE.
- Page 19 FAX: (09) 820 0332 517A Rosebank Road Avondale, Auckland NZ NZ Tech Support Freecall TEL: 0800 180 094 www.airwell.com.au WITH A CONCERN FOR A CONSTANT IMPROVEMENT, OUR PRODUCTS CAN BE MODIFIED WITHOUT NOTICE. PHOTOS NON CONTRACTUAL. © Copyright 2003 K INST. MENU...
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