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Room Air Conditioners
R410A Split Type – Y Series
DC INVERTER
ECO940SD
ECO1240SD
ECO1840SD
• Please read this installation manual completely before installing the
product.
• When the power cord is damaged, replacement work shall be performed by
authorized personnel only.
• Installation work must be performed in accordance with the national
wiring standards by authorized personnel only.
• Contact the authorised service technician for repair or maintenance of
this unit.
Register your air conditioner
Model information can be found on the CE
label.
Please register your product online at
www.ecoair.org. For your future
convenience, record the model information
below.
____________________________________
MODEL NUMBER
____________________________________
SERIAL NUMBER
____________________________________
1
PURCHASE DATE
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Table of Contents
Related Manuals for Ecoair ECO940SD
Summary of Contents for Ecoair ECO940SD
- Page 1 • Contact the authorised service technician for repair or maintenance of this unit. Register your air conditioner Model information can be found on the CE label. Please register your product online at www.ecoair.org. For your future convenience, record the model information below. ____________________________________ MODEL NUMBER ____________________________________...
- Page 2 EcoAir high efficiency room air conditioner will give you many years of dependable service. Many features have been built into your EcoAir air conditioner to assure quiet operation, the best circulation of cool, dry air, functional controls, and the most...
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Page 3: Table Of Contents
Table of contents DISPOSAL ……………………………………………………………………………………. BS PLUG WIRING ……………………………………………………………………….…. SAFETY PRECAUTIONS…………………………………………………………….……. INSTALLATION OF INDOOR & OUTDOOR UNITS……………………………………. ITEMS PACKED WITH THE UNITS ……………..………………………………………. INSTALLATION INSTRUCTIONS…………………………………………………………. ELECTRICAL WORK………………………………………………………………….……. AIR PURGING…………………………………………………………………………….…. IMPORTANT INFORMATION REGARDING REFRIGERANT USED …………………. TEST RUNNING……………………………………………………………………….……. SERVICE & WARRANTY…………….……………………………………………….……. - Page 4 WARNING • Do not install, remove and reinstall the unit by yourself. • Improper installation will cause water leakage, electrical shock, or fire. Please consult authorized dealer or specialist for the installation work. Please note fault caused by improper installation is not covered by warranty.
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Page 5: Disposal
Disposal When using this air conditioner in the European countries, the follow information must be followed: DISPOSAL: Do not dispose this product as unsorted waste. It is prohibited to dispose of this appliance in domestic household waste. For disposal: A) Contact your local council for disposal. B) The manufacturer will take back the old appliance for disposal when you replace with a new product. -
Page 6: Bs Plug Wiring
BS Plug Wiring (For models up to 12000 Btu) Wiring Instructions: Should it be necessary to change the plug please note the wires in the mains lead are coloured in accordance with the following code: BLUE - NEUTRAL BROWN – LIVE GREEN AND YELLOW - EARTH As the colours of the wires in the mains lead of this appliance may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:... -
Page 7: Safety Precautions
Safety Precautions The following should be always observed for safety: • Be sure to read the following WARNING before installing the air conditioner. • Be sure to observe the cautions specified here as they include important items related to safety. •... -
Page 8: Installation Of Indoor And Outdoor Units
Installation Of Indoor And Outdoor Units Read completely, then follow step by step. Indoor unit • Do not expose the indoor unit to heat or steam. • Select a place where there are no obstacles in front or around the unit. •... -
Page 9: Items Packed With The Units
Items Packed With The Unit Number Name of Accessories Installation Plate Clip Anchor Self-tapping Screw A ST3.9X25 Seal (some models without) Drain Joint Parts you must purchase. Check Liquid 6.35 pipe sizes for each of the Liquid side 9.53 side and Gas side with your Connecting pipe 9.53 dealer or specification of models... -
Page 10: Installation Instructions
Indoor Unit Installation 1. Fit the Installation Plate 1. Fit the installation plate horizontally on structural parts of the wall with spaces around the installation plate. 2. If the wall is made of brick, concrete or the like, drill eight (8) 5mm diameter holes in the wall. Insert Plastic Expansion Sheath for appropriate mounting screws. - Page 11 3. Connective Pipe and Drainage Installation Drainage Run the drain hose sloping downward. Do not install the drain hose as illustrated below. When connecting extension drain hose, insulate the connecting part of extension drain hose with a shield pipe, do not let the drain hose slack. Connective pipe For the left-hand and right-hand piping, remove the pipe cover from the side panel.
- Page 12 5. Piping and wrapping Bundle the tubing, connecting cable, and drain hose with tape securely, evenly as shown in Fig.10. Because the condensed water from rear of the indoor unit is gathered in ponding box and is piped out of room. Do not put anything else in the box CAUTION •...
- Page 13 • Where installation location is exposed to strong wind such as place near the seaside, make sure the fan operating properly by putting the unit lengthwise along the wall or using a dust or shield plates. • Especially in windy area, install the unit to prevent the admission of wind. •...
- Page 14 Drain joint installation For the unit with the seal, first fit the seal onto the drain joint, and then insert the drain joint into the base pan hole of outdoor unit, rotate t o securely assemble them. Connecting 。 the drain joint with an extension drain hose (Locally purchased), in case of the water draining off the outdoor unit during the heating mode.
- Page 15 C: Putting nut on Remove flare nuts attached to indoor and outdoor unit, then put them on pipe/tube having completed burr removal.(not possible to put them on after flaring work) D: Flaring Work Firmly hold copper pipe in a die in the dimension shown in the table below.
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Page 16: Electrical Work
____________________________________________________________________________________ ELECTRICAL WORK Electric safety regulations for the initial Installation 1. If there is serious safety problem about the power supply, the technicians should refuse to install the air conditioner and explain to the client until the problem is solved. 2. - Page 17 ____________________________________________________________________________________ Connect the cable to the outdoor unit 1. Remove the electric parts cover from the outdoor unit. 2. Connect the connective cables to the terminals as identified with their respective matched numbers on the terminal block of indoor and outdoor units. 3.
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Page 18: Air Purging
____________________________________________________________________________________ Air Purging Air and moisture in the refrigerant system have undesirable effects as indicated below: Pressure in the system rises. Operating current rises. Cooling or heating efficiency drops. Moisture in the refrigerant circuit may freeze and block capillary tubing. Water may lead to corrosion of parts in the refrigeration system. -
Page 19: Important Information Regarding The Refrigerant Used
____________________________________________________________________________________ Evacuation Connect the charge hose end described in the preceding • steps to the vacuum pump to evacuate the tubing and indoor unit. Confirm the "LO" knob of the manifold set is open. Then run the vacuum pump. The operation time for evacuation varies with tubing length and capacity of the pump. -
Page 20: Test Running
____________________________________________________________________________________ Finishing the job • With a service valve wrench, turn the valve stem of liquid side valve counter-clockwise to fully open the valve. • Turn the valve stem of gas side valve counter- clockwise to fully open the valve. •... -
Page 21: Service & Warranty
ONE (1) YEAR LIMITED WARRANTY SAVE THIS WARRANTY INFORMATION EcoAir guarantees this product free from defects in materials and workmanship for a period of one (1) year from the date of purchase, limited to parts only. Faults arising from a faulty installation is specifically excluded. - Page 22 ____________________________________________________________________________________ AIR CONDITION NOUVEAU SERIES INSTALLATION MANUAL...