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Summary of Contents for Senville SENL/09HD/O
- Page 1 SENL/09HD/I SENL/09HD/O SENL/12HD/I SENL/12HD/O SENL/18HD/I SENL/18HD/O SENL/24HD/I SENL/24HD/O...
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Page 2: Table Of Contents
CONTENTS SAFETY PRECAUTIONS Warning ............................2 Caution ............................2 INSTALLATION INSTRUCTIONS Selecting installation place.......................3 Accessories .............................4 Indoor unit installation........................5 Outdoor unit installation ........................7 REFRIGERANT PIPE CONNECTION Refrigerant pipe connection ......................8 ELECTRICAL WORK Electrical work ..........................9 AIR PURGING Air purging with vacuum pump ......................12 Safety and leakage check ......................14 TEST RUNNING... -
Page 3: Safety Precautions
SAFETY PRECAUTIONS Read the follow SAFETY PRE CAUTIONS carefully before installation. Electrical work must be installed by a licensed electrician. Be sure to use the correct rating of the power plug and main circuit for the model to be installed. Incorrect installation due to ignoring of the instruction will cause harm or damage. -
Page 4: Installation Instructions
INSTALLATION INSTRUCTIONS Selecting installation place Select an installation location which is rigid and strong enough to support or hold the unit, and select a location for easy maintenance. 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 5: Accessories
INSTALLATION INSTRUCTIONS Accessories Number Name of Accessories Q ty Installation Plate Clip Anchor (depe nding on mo dels) Self-tapping Screw A ST3.9X25 (depe nding on mo dels) Seal(For cooling & heating modles only) Drain Joint(For cooling & heating modles only) 6.35 Connecting Liquid side... -
Page 6: Indoor Unit Installation
INSTALLATION INSTRUCTIONS Indoor unit installation Correct orientation of Installation Plate 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, drill eight (8) 5mm(1/5 In) diameter Fig.4 holes in the wall.Insert Clip anchor for... - Page 7 INSTALLATION INSTRUCTIONS 3. Connective Pipe and Drainage Installation Drainage 1. Run the drain hose sloping downward. Do not install the drain hose as Do not put the end of illustrated in Fig.7. Do not block water flow by a rise. drain hose into water.
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Page 8: Outdoor Unit Installation
INSTALLATION INSTRUCTIONS 5. Piping and wrapping Bundle the tubing, connecting cable, and drain hose with tape securely, evenly as shown in Indoor unit Ponding box Fig.12 Because the condensed water from rear of the Connective indoor unit is gathered in ponding box and is Pipe room cable piped out of room. -
Page 9: Refrigerant Pipe Connection
REFRIGERANT PIPE CONNECTION Settlement of outdoor unit Anchor the outdoor unit wi th a bolt and Air inlet 10 or 8 tightly and hori zontal ly on a conc rete or rigi d mount. Air inlet M ounting dim ensions A(mm) B(mm) 780x540x250... -
Page 10: Electrical Work
ELECTRICAL WORK Flare nut 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) Copper tube D: Flaring work Firmly hold copper pipe in a die in the dimension shown in the table below. - Page 11 ELECTRICAL WORK Minim um n ormin al cro ss-se ctiona l area of con ducto rs: Rated curr ent Nominal cross -s ectional of appliance area (mm ) 0.75 >3 a nd <6 >6 and <10 >1 0 and <16 1 .5 >16 an d <25 NOTE: The cable size and the current of the fuse...
- Page 12 ELECTRICAL WORK Power supply Warning cord Be sure to comply with local codes while running the wire from the indoor unit to the outdoor unit. Power supply Every wire must be connected firmly. 208-230V~60Hz No wire should be allowed to touch refrigerant tubing, the compressor Special bra nch circuit b reaker or any moving parts.
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Page 13: Air Purging
AIR PURGING After the confirmation of the above conditions, prepare the wiring as follows: 1) Never fail to have an individual power circuit specifically for the air conditioner. As for the method of wiring, be guided by the circuit diagram posted on the inside of control cover. - Page 14 AIR PURGING When relocate the unit to another place, Refrigerant perform evacuation using vacuum pump. Indoor Make sure the refrigerant added into the air Outdoor unit unit conditioner is liquid form in any case. Gas side (Not applicable to the units adopt freon R22 ) Liquid side Caution in hand ling the pa cked valve Packed valve...
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Page 15: Safety And Leakage Check
TEST RUNNING Safety and leakage check Electrical safety check Perform the electric safe check after completing installation: 1. Grounding work After finishing grounding work, measure the grounding resistance by visual detection and grounding resistance tester. Make sure the grounding resistance is less than 4 2. - Page 16 The design and specifications are subject to change without prior notice for product improvement. Consult with the sales agency or manufacturer for details.
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