ascon AWM 07F Operation & User’s Manual

Text of ascon AWM 07F User Guide:

• ascon AWM 07F, 17 Symbol (with white background) denotes item that is PROHIBITED from doing. Symbol (with black background) denotes item that is COMPULSORY to be carried out. Please confirm the following important points when installation • Grounding is necessary It may cause electrical shock if grounding is not perfect. • Do not install the unit where leakage of flammable gas may occur In case of gas leaks and accumulates at the surrounding of the unit, it may cause fire ignition. § Confirm drainage piping is connected properly If it is not connected perfectly, it may cause

• ascon AWM 07F, PAGE 1. SPECIAL FEATURES 2 2. SPECIFICATIONS 3 - 6 3. OUTLINES AND DIMENSIONS 7 - 8 4. WIRING DIAGRAMS 9 - 15 5. SAFETY PRECAUTIONS BEFORE INSTALLATION 16 – 17 6. SPECIAL PRECAUTIONS FOR R407C 18 - 19 7. INSTALLATION 20 - 28 8. REMOTE CONTROL OPERATION GUIDE 30 - 32 9. SPECIAL FUNCTION 33 - 34 10. SERVICING AND MAINTENANCE 35 - 36 11. TROUBLESHOOTING 37 - 38 12. PARTS LIST 39 - 42 13. SELECTION CHART 43 - 4 5 CONTENTS

• ascon AWM 07F, 25 5) WATER DRAINAGE PIPING The indoor drain pipe must be downward gradient for smooth drainage. Avoid situation as shown in figure below. 6) WIRING ELECTRICAL CONNECTION • Wiring regulation on wire diameters differ from country to country. Please refer to your LOCAL ELECTRICAL CODES for field wiring rules. Be sure that installation comply with such rules and regulations. GENERAL PRECAUTIONS • Ensure that the rated voltage of the unit corresponds to the name plate before carrying out proper wiring according to the wiring diagr

• ascon AWM 07F, 29 AUTOMATIC AIR SWING • Press the button to activate the automatic air swing function. The swing angle ranging from horizontal to 25° to bottom. FAN SPEED AND VENTILATION MODE SELECTION • Press the button until the desired fan speed is achieved. OPERATION MODES • Press the “mode” button for select the type of operating mode. • Cooling only unit: Cool fiDry fi Fan. SIGNAL TRANSMISSION INDICATION • Blink to confirm the last setting has been send to the unit. TEMPERATURE SETTING • Set the desire room temperature. • Press button to increase or decrease the set temperature. Setting range are between 16°C to 30°C setting (60°F to 80°F)(Optional

• ascon AWM 07F, 35 PRE-START UP MAINTENANCE (AFTER EXTENDED SHUTDOWN) - Inspect thoroughly and clean indoor and outdoor units. - Clean or replace air filters. - Clean condensate drain line. - Clean clogged indoor and outdoor coils. - Check fan imbalance before operation. - Tighten all wiring connections and panels. - Check for refrigerant leakage. The design of the ALC outdoor series allows servicing to be carried out readily and easily. The removal of the top side, front and back panel make almost every part accessible.

• ascon AWM 07F, 22 (B) OUTDOOR UNIT As condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum cooling capacity, the location selected for outdoor unit should fulfill the following requirements : • Install the condensing (outdoor) unit in away such that hot air distributed by the outdoor condensing unit cannot be drawn in again (as in the case of short circuit of hot discharge air). Allow sufficient space for maintenance around the unit. • Ensure that there is no obstruction of air flow into or out of the unit. Remove obstacles which block air intake or di

• 41 MODEL : ALC 20B / 25B 1. ASSY., BACK PANEL 17. GROMMET, RUBBER 2. ASSY., TOP PANEL 18. NUT, WITH WASHER 3. ASSY., CONDENSER COIL 19. ASSY., BASE PAN 4. BRACKET, MOTOR MOUNTING 20. ASSY., CAPILLARY TUBE 5. MOTOR, FAN 21. ASSY., PARTITION 6. FLINGER 22. ASSY., TERMINAL BOX PANEL W/O CONT. 7. WASHER, RING 23. ASSY., SIDE PANEL 8. FAN BLADE 24. ASSY., ACCESS PANEL 9. W

• ascon AWM 07F, 21 CAUTION: Before installing the unit, ensure that the power supply matches the power requirement of the air conditioner. 1) SELECTION OF LOCATION AND SPACE (A) INDOOR UNIT Install the fan coil (indoor) unit at a location with the following requirements • Location is suitable for wiring, piping and drainage. • No obstruction of air flow into and out of unit where cooler air can be evenly distributed.(See fig. 1) • Ensure that air discharge is not short circuited with air intake. • Ensure that wall is sufficiently strong, rigid, flat, perpendicular and vibration

• 43 AWM 07FR / 10FR / 15FR / 20FR / 25FR Correct the cooling (heating) capacity in relation to the surrounding conditions. The estimated cooling (heating) capacity can be obtained in the following way. (1) Correction of cooling & heating capacity in relation to air flow rate control. (fan speed) Coefficient: 1 .00 at High, 0.96 at Medium, 0.92 at Low. (2) Coeffic

• ascon AWM 07F, 36 No Cooling / Heating Unit fail to start Check power supply - voltage - phase - frequency Check settings of remote control box Compressor fails to start Check circuit breake & fuse Check power source cord Fan fails to start Fan Motor Capacitor defective Loose Connections, Contactors Irregular motor resistance ( Ω ) & insulation (M Ω ) Replace Fan Motor Compressor Motor damaged ( to replace compressor) Thermostat setting too high Protection Device Actuated Reset Compressor locked (to replace compressor) Voltage supply not within range Check motor resistance ( Ω ) and insulation (M

• ascon AWM 07F, 37 The most common causes of air conditioner failure to "start" are : a) Voltage not within +/- 10% of rated voltage. b) Power supply interrupted. c) Control settings improper d) Air Conditioner is disconnected from main power source. e) Fuse blown or circuit breaker off. ii) Diagnosis Of Refrigerant Circuit /Application There might be some cases where the unit starts running but does not perform satisfactory, i.e. insufficient cooling. Judgement could be made by measuring temperature difference of indoor unit's intake and discharge air as well as running current. Insufficient Cooling Unit Starts Excessive heat source e.g. electric kettle High cooling

• ascon AWM 07F, 6 INDOOR UNIT MODEL: AWM 07F / 07FR / 10F / 10FR / 15F / 15FR Note : Dimension in mm OUTDOOR UNIT MODEL : ALC 07B / 07BR / 10B / 10BR / 15B / 15BR A4LC 10B / 10BR / 15B / 15BR Note : Dimension in mm 3. OUTLINES AND DIMENSIONS

• ascon AWM 07F, 28 Diagram shows typical charging method. Note : R407C – Fix filter dryer R22 - Nil 9) FINAL CHECKING • Ensure that steps 1 to 8 are closely followed. • Ensure the following, in particular : 1) The unit is mounted solidly and rigidly in position. 2) Piping and connections are leak proof after charging. 3) Proper wiring has been done. • Trial run 1) Conduct a trial run after water drainage test and gas leakage test. 2) Watch out for the following : a) Is the electric plug firmly inserted into the socket? b) Is there any abnorm

• ascon AWM 07F, 42 AWM 07F / 10F / 15F / 20F / 25F • CHARACTERISTICS OF COOLING CAPACITY. The cooling capacity could be obtained by using the following correction factors, C1 and C2. Particular cooling capacity = Cooling capacity standard rating conditions x C1 x C2. C1 = Capacity Correction Factor, in relation to temperatures. C2 = Capacity Correction Factor, in relation to piping length and height difference. (a) Capacity Correction Factor, in relation to temperatures (C1) COOLING CAPACITY CHARACTERISTICS PERFORMANCE AIR INTAKE DRY BULB TEMPERATURE OUTDOOR UNIT (°CDB) (b) Capacity Correction Factor,

• ascon AWM 07F, 40 MODEL : ALC 07B / 10B / 15B 1. ASSY., BACK PANEL 15. ASSY., BASE PAN 2. ASSY., TOP PANEL 16. ASSY., CAPILLARY TUBE 3. ASSY., CONDENSER COIL 17. ASSY., PARTITION 4. BRACKET, MOTOR MOUNTING 18. ASSY., TERMINAL PANEL W/O CONT. 5. FAN MOTOR 19. ASSY., SIDE PANEL 6. FAN BLADE 20. PANEL, ACCESS 7. OUTER NOZZLE 21. PLATE, FLARE VALVE 8. ASSY., FRONT PANEL 22. VALVE, FLARE C/W ACC. (3/8”) 9. SCREW, FAN SET 23. VALVE, FLARE C/W ACC. (2WM) 10. TUBE, SUCTION WITH DAMPER 24. SCREW, TRUSS HEAD 11. TUBE, DISCHARGE 25. SCREW, PAN HEAD 12. ROTARY COMPRESSOR 26. SCREW, ROUND HEAD 13. GROMMET, RUBBER 27. SCREW, TRUSS HEAD 14. NUT, WITH WASHER

• ascon AWM 07F, 1 • EASY INSTALLATION - The wall mounted fan coil unit is easily installed because of its compact size, slimness and light weight. - Slim and short outdoor unit can be easily installed even in a narrow balcony and passageway and yet have a stable profile. • SPACE SAVING - No space is required on either floor or ceiling. This newly developed super slim design for wall mounting maximises floor space usage and enhance ceiling appearance where ceilings are low. • QUIET OPERATION - Cooling comfort is improved by whisper-quiet operation which is achieved by a tangential fan. • EXCELLENT AIR DISTRIBUTION - Air discharge direction can be

• ascon AWM 07F, 24 3) INDOOR UNIT PREPARATION 4) MOUNTING INDOOR UNIT Hook the indoor unit onto the upper portion of installation plate. (Engage the 2 hooks of rear top of the indoor unit with the upper edge of the installation plate). Ensure the hooks are properly seated on the installation plate by moving in left and right. 1. Hook the unit into the installation plate. 2. Fix the rivet underneath after completion of installation. • Carefully bend the pipes to the required position to align with the hole. For right hand and rea

• ascon AWM 07F, 23 2) DRILLING HOLES AND MOUNTING INSTALLATION PLATE CAUTION: i) Please check the unit weight for each model. Always ensure that the wall is sufficiently strong to withstand the weight. If not, it is necessary to reinforce the wall with plate, beams or pillars. ii) The unit cannot be directly fixed onto the wall or the likes. In all cases, the installation plate provided MUST be used. • Paste the installation plan provided on the desired location on the wall and mark the holes location accordingly. • Ensure that the minimum maintenance and servic

• ascon AWM 07F, 44 In addition, subtract following values in the table below from the values written in the above table when the outdoor unit is located at lower height than the indoor unit in cooling operation and when the outdoor unit is located at higher height than the indoor unit heating operation. Height different between the indoor and outdoor units 5 10 Adjustment coefficient 0.01 0.02 (5) How to obtain the cooling & heating capacity The cooling capacity for AWM 15FR with the air flow at "HIGH", pipe length of 10m, indoor unit 5m above

• ascon AWM 07F, 30 INDICATOR LIGHTS (cooling only unit) IR signal receiver When there is infrared remote control operating signal, the signal receiver on indoor unit will made a (beep) for signal acceptance confirmation. The table below shows the LED indicator light for air conditioner unit under normal operation and fault condition. The LED indicator lights are located at the right bottom of the air conditioner unit. Cooling unit : LED Indicator Lights Display LED Indicator Lights : Normal Operation And Faulty Indication Table Power Sleep Timer Dry Operation/ Faulty Indic

• 33 (B) COLD BLAST (Cooling cycle) During cold start, the set temperature of controller is decreased by 2°C to stabilize the room temperature quickly. (C) OVERLOAD PREVENTION IN HEATING OPERATION During heating operation, if the room temperature and outdoor temperature are high, or when the indoor air filter is choked, the condensing pressure will increase rapidly. To preven

Related Products and Documents (Air Conditioner):

Comparable Devices:

Similar Resources:

• Whirlpool WDAB600XWX (32 pages) WATER COOLERUse & Care GuideFor questions about features, operation/performanceparts, accessories or service, call: 1-866-363-9472.or visit our website at...www.whirlpool.comENFRIADOR DE AGUAManual de uso y cuidadoPara consultas respecto a características, operación/desempeño, partes, accesorios o servicio técnico, llame al: 1-866-363-9472.o visite n …

• Honeywell CL15AC (22 pages) SOPPortable Evaporative Air CoolerOWNER’S MANUALRead and save these instructions before use.Voltage rating: zH0 5 ,CA tloV 0 42 -022 Made in Chinawww.honeywellaircoolers.comERAC REMO TSUC 8017 0031 : 60For product enquiry or support contact :15ACPower rating: 126 WattsSPEECOOTIMERSWEEPPOWER …

• Samsung CL-21M40MQ (34 pages) COLOR TELEVISION Chassis : KS9C(N)MIModel : CL21M40MQGXXAOCOLOR TELEVISION FEATURES■Turbo Sound■■Sound Equalizer■New Structure DesignSERVICEManualCL-21M40MQ …

• GE AHS05 (32 pages) Write the model and serial numbers here:Model # _________________Serial # _________________You can find the rating label on the side of the air conditioner.GE is a trademark of the General Electric Company. Manufactured under trademark license.OWNER’S MANUALAIR CONDITIONERROOM49-7777 11-17 GEASAFETY INFORMATION .........3USING THE AIR CONDITIONERTemper …

• Sharp AE-Z40KR (60 pages) SERVICE MANUALS9928AYZP40KRTParts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining thesafety and performance of the set.This document has been published to be used forafter sales service only.The contents are subject to change without notice.CHAPTER 1. PRODUCT S …

• LG MFL42262840 (66 pages) OWNER’S MANUALAIR CONDITIONER Please read this manual carefully before operatingyour set and retain it for future reference.http://www.lghvac.comwww.lg.comP/NO : MFL42262840TYPE : WALL MOUNTEDApplied Models :AS-W093BRU1AS-W123BRU1AS-W183CRU1ENGLISH FRANCAIS ESPAÑOL …

Comments, Questions and Opinions: