Related Manuals for Vivax ACP-09CH25ZNM
Summary of Contents for Vivax ACP-09CH25ZNM
- Page 1 Service manual ACP-09CH25ZNM ACP-12CH35ZNM RoHS...
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Page 3: Table Of Contents
CONTENTS Contents Safety precautions Installation Block diagram Trouble shooting Fault diagnosis by symptom Control specification To disassemble mechanical parts Exploded views and parts list Wiring diagrams... -
Page 4: Safety Precautions
SAFETY PRECAUTIONS The following safety precautions must be taken when using your air conditioner. 1. Warning: Prior to repair, disconnect the power cord. 2. Use proper parts: use only exact replacement parts. (Also, we recommend replacing parts rather than repairing them.) 3. -
Page 5: Installation Diagram Of Indoor Unit And Outdoor Unit
INSTALLATION Installation diagram of indoor unit and outdoor unit Confirm the installation position by the mark of the indoor mounting plate. The copper pipe can be led Notice: do not elevate the from back, right, underside, drain hose. or left-back side. front back right... - Page 6 INSTALLATION Securing the mounting plate and drill on the wall Secure the mounting plate The mounting plate should be attached to the structural part of wall (post etc). Fasten string at the central hole fasten string at the central hole mounting plate Tapping screw plumb...
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Page 7: Installation Of The Drain Hose
INSTALLATION Wiring Diagram Open the front grille; Remove the screw from electrical box cover, pull the Screw electrical box cover away from the unit and set aside. Remove the screw from fastener, pull the fastener away from the unit and set aside. Connecting cable Connect the cable. -
Page 8: Arrangement Of The Drain Hose
INSTALLATION Arrangement of the drain hose To drain the condensate water easily, the drain hose should be declined downwards. The following 5 arrangement methods are incorrect. Decline Decline Dip hose Standing water 50mm or less downward downward into water above floor Water Water Water... - Page 9 INSTALLATION Installation diagram of indoor unit and outdoor unit Wiring Outdoor unit terminal Outdoor unit terminal Connecting Connecting cable cable Wiring For Above 6000W Model (Above 21000BTU/h Model) 1 Remove the self-tapping screws (2 pcs) The cable wire can be led from the back hole on the maintenance board and take out the of the piping hole or ejecting hole.
- Page 10 INSTALLATION Notice: If the signal wire has to be bought separately, choose electric wire above 0.75mm. If the interconnection cord for power supply has to be replaced, please see the following table for reference. MODEL SPECS (Interconnection cord) 1.0mm 2700W(10000BTU/h) 3000W(11000BTU/h) -4000W(15000BTU/h) 1.5mm 4500W(18000BTU/h) -8000W(28000BTU/h)
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Page 11: Air Exhausting
INSTALLATION Installation of the drain joint(only for heat pump type) Insert the outdoor double-channel drain joint in one of the bottom holes of the suitable size then connect drain hose Bottom and joint together. Double-channel drain joint Drain hose Joint of the connecting pipe Put some seal oil to cover the joint and the flare. -
Page 12: Adding Refrigerant
INSTALLATION Adding refrigerant If the connecting pipe is longer than 7 metres, add refrigerant as needed. (Cool only type) added amount A=(Lm-7m) 15g/m ; (Heat pump type)added amount A= (Lm-7m) 50g/m. ( A: amount of added refrigerant, L: the length of connecting pipe) The length of connecting pipe (m) (Cool only type)added amount (g) (Heat pump type)added amount (g) -
Page 13: Operation Test
INSTALLATION Operation test Before test operation, wiring safety inspection must be carried out carefully again. 1. Emergency switch operation: Every press of emergency switch, the air conditioner runs as in the following order: Cool only type: Cool Shut off Heat pump type: Cool Heat Shut off 2. -
Page 14: Trouble Shooting
TROUBLE SHOOTING Items to be checked first 1. Is the voltage of the power correct? The input voltage shall be rating voltage 10%. The air conditioner may not operate properly if the voltage is out of this range. 2. Is the link cable connecting the indoor unit and the outdoor unit linked properly? Please refer to the “wiring diagram”... -
Page 15: Fault Diagnosis By Symptom
FAULT DIAGNOSIS BY SYMPTOM Fan motor or its capacitor faults. Fan motor Loose connection or badly contact. error No cooling Control circuit error. Voltage may appear a little lower or higher. compressor Loose or wrong connection. does not operate Compressor faults or jumps for overloading. No cooling effect at all Control circuit error. - Page 16 FAULT DIAGNOSIS BY SYMPTOM Fan motor or its capacitor faults. Fan motor Loose connection or badly contact. error No heating Control circuit error. Voltage may appear a little lower or higher. compressor Loose or wrong connection. does not operate Compressor faults or jumps for overloading. No heating effect at all Control circuit error.
- Page 17 FAULT DIAGNOSIS BY SYMPTOM Fixing bolts somewhere may loose or rub, some Collision sound spare parts may not match very well. of the machine Noisy Refrigerant circulation or pressure change of Flowing sound refrigerant while switch on/off. of the liquid Noise from indoor unit Vane imbalance or distortion, rupture;...
- Page 18 FAULT DIAGNOSIS BY SYMPTOM Switching on the air conditioner Junction wire looses and collides with the outer The current leakage switch cover. jumps to turn off Degraded capability of wire insulation. Insulation capability of Check the resistance of every component some components has lowered.
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Page 19: Control Specification
CONTROL SPECIFICATION ABBREVIATION ST: Setting Temperature PT: Indoor coil Pipe Temperature RT: Room Temperature OT: Outdoor coil pipe temperature OFAN: Outdoor fan IFAN: Indoor fan COMP: Compressor OPERATION OF MAIN BOARD COOL MODE The ST at cool mode is adjustable within16 -31 . When RT ST, both the compressor and the outdoor fan start;... -
Page 20: Heat Mode
CONTROL SPECIFICATION HEAT MODE If the air conditioner is off and then turned on while set at COOL ,HEAT or DRY mode, it will take approximately 3 minutes for the compressor to start. The ST at heat mode is adjustable within16 -31 . When RT ST, the compressor stops;... -
Page 21: Dry Mode
CONTROL SPECIFICATION DRY MODE In this mode, the air conditioner automatically sets the room temperature and this temperature is incontrollable by remote controller. The initial ST =RT-2 . Control during dry mode: a. When RT<15 , dry mode is not available; when RT 15 , the compressor intermittently runs under the influence of TS and RT. - Page 22 CONTROL SPECIFICATION FAN MODE Indoor fan runs at the set speed while compressor and outdoor fan are turned off. Indoor fan speed can be adjusted for low, medium and high. SLEEP MODE Sleep mode in cooling and drying running. A. The indoor fan runs at low speed. B.
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Page 23: To Disassemble Mechanical Parts
TO DISASSEMBLE MECHANICAL PARTS Stop operation of the air conditioner and remove the power cord before repairing the unit. The following pictures taking L1 series as an example are presented just for the purpose of illustration. Indoor unit Parts Procedure Remark 1.Stop the air conditioner Front grille... - Page 24 TO DISASSEMBLE MECHANICAL PARTS Parts Procedure Remark 1.Loosen the earth screw in Electrical evaporator. parts 2.Loosen the s tepping motor line, and p ull softly the indoor pipe temperature sensor out from the pipe casing. 3.Push the hook outside to take the electrical box out easily.
- Page 25 TO DISASSEMBLE MECHANICAL PARTS Parts Procedure Remark 2.Separete the ass’y tray drain from the body. 1.Push the left hook and separate the left part out of evaporator. 2.Push the right hook and separate the right part out of evaporator. Evaporator 3.Separate the evaporator from the indoor unit.
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Page 26: Outdoor Unit
TO DISASSEMBLE MECHANICAL PARTS Outdoor unit Parts Procedure Remark Cabinet 1.Turn off the unit and remove the power cable. 2.Remove the upper cabinet, the front cabinet and back cabinet. Fan motor & 1.Remove the nut flange. (Turn to the right to remove propeller fan as it a left turned screw ) 2.separate the propeller fan... -
Page 27: Exploded Views And Parts List
Exploded Views and Parts List ACP-09CH25ZNM AUS-07C(H)53R010Lx Indoor unit AUS-12C(H)53R130Lx ACP-12CH35ZNM... - Page 28 Exploded Views and Parts List ACP-09CH25ZNM AUS-07C(H)53R010Lx Indoor unit AUS-12C(H)53R130Lx ACP-12CH35ZNM No. English Part Name qty. remark English Part Name qty. remark left and right are 1 air filter 26 Drain hose sameness L14 L15 L16 27 Electrical control cover...
- Page 29 Exploded Views and Parts List Outdoor unit AUS-07C53R010Lx ACP-09CH25ZNM...
- Page 30 Exploded Views and Parts List Outdoor unit AUS-07C53R010Lx ACP-09CH25ZNM No. English Part Name Quantity No. English Part Name Quantity Air outlet grille Front panel Left handle Top cover Outdoor unit fan Outdoor fan motor Outdoor fan motor supporter Condenser Partition...
- Page 31 Exploded Views and Parts List Outdoor unit AUS-07C53R010Lx ACP-09CH25ZNM...
- Page 32 Exploded Views and Parts List Outdoor unit AUS-07C53R010Lx ACP-09CH25ZNM Number Name Quantity Number Name Quantity Air outlet grille Right handle Front panel Outdoor pipe sensor Left handle Top cover Outdoor unit fan Outdoor fan motor Outdoor fan motor supporter Condenser...
- Page 33 Exploded Views and Parts List Outdoor unit ACP-12CH35ZNM...
- Page 34 Exploded Views and Parts List Outdoor unit ACP-12CH35ZNM English Part Name Quantity English Part Name Quantity Air outlet grille Outdoor fan motor supporter Front panel Outdoor unit fan Partition Valve board Compressor screw Power supply cord fixing Power supply cord clip Capacitor for compressor Electrical install board Right side board...
- Page 35 Exploded Views and Parts List Outdoor unit ACP-12CH35ZNM...
- Page 36 Exploded Views and Parts List ACP-12CH35ZNM Outdoor unit English Part Name Quantity English Part Name Quantity Air outlet grille Right handle Front panel Outdoor fan motor supporter Outdoor unit fan Partition Valve board Compressor screw Power supply cord fixs Power supply cord clip Capacitor for compressor Electrical install board Right side board...
- Page 37 Exploded Views and Parts List Outdoor unit AUS-12C53R130Lx...
- Page 38 Exploded Views and Parts List Outdoor unit AUS-12C53R130Lx No. English Part Name Quantity No. English Part Name Quantity Air outlet grille Front panel Outdoor unit fan Outdoor fan motor Outdoor fan motor supporter Left handle Left back side board Condenser Back cover 10 Fixed board 11 Top cover...
- Page 39 Exploded Views and Parts List Outdoor unit AUS-12H53R130Lx...
- Page 40 Exploded Views and Parts List Outdoor unit AUS-12H53R130Lx No. English Part Name Quantity No. English Part Name Quantity Air outlet grille Left handle Front panel Outdoor unit fan Partition Top cover Left back side plate Condenser Right back side plate 10 Right handle 11 Fan motor capacitor 12 Capacitor for Compressor...
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Page 41: Wiring Diagrams
Wiring Diagrams AUS-07C53R010Lx ACP-09CH25ZNM Indoor unit AUS-12C53R130Lx ACP-12CH35ZNM IFAN AUS-07C53R010Lx ACP-09CH25ZNM Outdoor unit AUS-12C53R130Lx ACP-12CH35ZNM... - Page 42 Wiring Diagrams Indoor unit AUS-07H53R010Lx AUS-12H53R130Lx ACP-09CH25ZNM IFAN AUS-07H53R010Lx AUS-12H53R130Lx Outdoor unit ACP-09CH25ZNM...
- Page 43 Wiring Diagrams Indoor unit ACP-12CH35ZNM IFAN Outdoor unit ACP-12CH35ZNM...