Table of Contents
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INSTALLATION MANUAL
Split Duct Air Conditioner
KPDHF-400 DN2.4
KPDHF-450 DN2.4
KPDHF-560 DN2.4
The Digital Scroll and DC/AC Inverter share the same indoor units.
Thank you very much for purchasing our air conditioner. Before using your air
conditioner, please read this manual carefully and keep it for future reference.
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Table of Contents
Related Manuals for Kaysun KPDHF-400
Summary of Contents for Kaysun KPDHF-400
- Page 1 INSTALLATION MANUAL Split Duct Air Conditioner KPDHF-400 DN2.4 KPDHF-450 DN2.4 KPDHF-560 DN2.4 The Digital Scroll and DC/AC Inverter share the same indoor units. Thank you very much for purchasing our air conditioner. Before using your air conditioner, please read this manual carefully and keep it for future reference.
- Page 2 If the supply cord is damaged, it must be replaced by the CONTENTS PAGE manufacturer or its service agent or a similarly qualified person in order to avoid a hazard. An all-pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring. The appliance shall be installed in accordance with national wiring regulations.
- Page 3 ● There is much evaporating acid or alkaline gas. The following are selectable accessories ● Other special areas. Remote controller & Its Frame ● Notes Before Installation 1. Remote controller........1 Select the correct carry-in path. ● Move this unit as originally packaged as possible. 2.
- Page 4 The positioning of ceiling hole and indoor unit and hanging Wooden construction screw bolts Put the square timber traversely overthe roof beam, then routine method of installation: the size of installation for indoor install the hanging screw bolts. (Refer to Fig.4-1) unit following the Fig.4-6 and Fig.4-9 Timber over the beam Unit: mm...
- Page 5 NOTE During teardown and installation, the scroll was allowed direct Cover the pipe before connecting to keep rubbish, dust or other support by hand impurities out. As there is no dust filter on the indoor unit, other places which Fan subassembly is more weightiness, please take careful are easy to maintaining such as inhalant duct should be during teardown and installation, and keep from hurt by fan installed with dust filter.
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Page 6: Panel Installation
40KW/h(60Hz) ● Hang up the outside frame until it sticks to the ceiling tightly. 45KW/h(60Hz) Low speed Midium speed High speed Main body Air passage Canvas air passage Ceiling Outside frame Fig.7-9 ● Fig.7-4 Fix the main body and the outside frame with the fix board of waist-shape hole (in two places). - Page 7 Use frozen oil Check whether the height drop between the indoor unit and outdoor unit, the length of refrigerant pipe, and the number of Fig.8-1 the bends meet the following requirements: ● The max height drop and The length of refrigerant pipe deponding on the ouotdoor unit.(If the height drop is more than 10m, you Bend the pipe with thumb had better put the outdoor unit over above the indoor unit.)
- Page 8 The necessary filling amount of refrigerant ● Refrigerant volume to be added is calculated according to Check all the joints with the leak detector or soap water. (See outdoor unit installation manual .Be sure to add refrigerant Fig.9-6 as a reference illustration) measuring by a scale.
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Page 9: The Specification Of Power
Attaching wiring Install indoor unit drain pipe The outlet has PTI screw bread, For 71T1 to 160T1 indoor ● The air conditioner should use separate power supply with rated unit,please use sealing materials and pipe sheath (fitting) when voltage. connecting PVC pipes. For 200T1 to 280T1 indoor unit,please use Water connecting pipe and Adhesive tape for seal when connect- ●... -
Page 10: Indoor Unit
Table.12-1 CAUTION ENC1 For set horsepower Toggle switch The reserved function is indicated in broken line table,users can Code Capacity(Horsepower) select it when necessary. 2200W(0.8HP) Terminal board diagram 2800W(1.0HP) 3600W(1.2HP) Please refer to the indoor unit wiring diagram for the detailed wiring. - Page 11 Mainboard codes indication label SW 5 Difinition Difinition SW 1 00 means temp. compensation 1 means factory test mode value is 6℃ under heat mode 0 means auto addressing mode (default setting) 1234 01 means temp. compensation value is 2℃ under heat mode 1 means DC fan is chosen 0 means AC fan is chosen 1234...
- Page 12 Table.13-1 For 40K W~56 KW mo dels . Type Contents LED Lamp flash Remarks Electric throttle part The evaporator Hi-p ressure pip e Low-pre ssure pipe sensor check Run lamp After the malfunctions Malfun- point is abnoma flashes disappear, it restores ction or room temp.
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Page 13: Heating/Cooling Type
CAUTION The test operation must be carried out after the entire installation Protection function will delay the startup of compressor for 3 has been completed. minutes in case the unit is turned on immediately after power on or restarted after shutdown. Please confirm the following points before the test operation: ●... - Page 15 MDV12I-010HW 202000171956...