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Haier HPU-42H03 User Manual

Haier HPU-42H03 Manual

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Haier HPU-42H03 | User Manual - Page 1
Cabinet unit Operation Manual TIMER CLOCK TIME TIME SET SLEEP : AM SET TEMP LOW MID HIGH TEMP MODE C TEMP ON OFF SWING FAN SPEED AP42NACMAA AU42NAIMAA (HPU-42C03) AP42NACAAA
Haier HPU-42H03 | User Manual - Page 2
Content Operation Cautions Parts Operation Operation hints Energy saving Cautions for the operation Maintenance Trouble shooting When problems occur Indoor & outdoor unit connection Tools necessary Installation procedures Others 1-2 3-4 5-14 15 16 17 18-19 20 21 22 23 24-29 30
Haier HPU-42H03 | User Manual - Page 3
waste materials collecting centers and waste paper disposal services nearest to your house. Safety Instructions and Warnings Before starting the air conditioner, read the information given in the User's Guide carefully. The User's Guide contains very important observations relating to the assembly
Haier HPU-42H03 | User Manual - Page 4
CAUTIONS For the purpose of safety, the air conditioner must be properly grounded in accordance with specifications. Specifications The refrigerating circuit is leak-proof. Always remember to unplug the air conditioner before opening inlet grill. Never unplug your air conditioner by pulling on
Haier HPU-42H03 | User Manual - Page 5
Parts TIMER CLOCK TIME TIME SET SLEEP : AM SET TEMP LOW MID HIGH TEMP MODE C TEMP ON OFF SWING FAN SPEED 1 2 3 4 Indoor unit 1 Outlet grill 2 Operation panel 3 Inlet grill 4 Air filter [inside the unit] 5 Remote-controller AM TEMP ON SWING OFF FAN MODE CLOCK TIMER SLEEP SET LOCK
Haier HPU-42H03 | User Manual - Page 6
Parts Manual Operation 5 6 7 3 2 9 TIMER CLOCK TIME TIME SET SLEEP : AM PM TIMER ON : AM PM TIMER OFF : AM PM SET TEMP LOW MID HIGH A U T O ROOM TEMP Ion
Haier HPU-42H03 | User Manual - Page 7
Operation Clock set When unit is started for the first time and after replacing batteries in remote TIMER TIME 2 CLOCK TIME 1 SET SLEEP 3 : AM controller, clock should be adjusted as follows: Press CLOCK button, "AM"or "PM" flashes. Press or to set correct time. Each press will increase or
Haier HPU-42H03 | User Manual - Page 8
status appears on the display (except. TIMER, SLEEP and SWING mode) AUTO AM 2 Press MODE button. For each press, operation mode changes as follows: Manual AUTO COOL DRY FAN HEAT TEMP ON SWING OFF1 FAN 3 MODE SLEEP 2CLOCK SET TIMER LOCK RESET Remote controller AUTO COOL DRY HEAT FAN
Haier HPU-42H03 | User Manual - Page 9
decreases 1 C If the button is kept pressed, setting will increase or decrease quickly. 4 Press FAN button. For each press, fan speed changes as follows: Manual LOW MID HIGH LOW LOW MID LOW MID HIGH Remote controller AUTO AUTO LOW MID HIGH Unit runs at the speed displayed on LCD. 5 Press
Haier HPU-42H03 | User Manual - Page 10
Press MODE button. For each press, operation mode changes as follows: Manual AUTO COOL DRY FAN HEAT Remote controller AUTO COOL DRY HEAT FAN Select . 4 Press FAN button. For each press, fan speed changes as follows: Manual LOW MID HIGH A U T O LOW LOW MID LOW MID HIGH Remote controller
Haier HPU-42H03 | User Manual - Page 11
decreases 1 C If the button is kept pressed, setting will increase or decrease quickly. 4 Press FAN button. For each press, fan speed changes as follows: Manual LOW MID HIGH A U T O LOW LOW MID LOW MID HIGH Remote controller AUTO AUTO LOW MID HIGH In heat mode,warm air will blow out
Haier HPU-42H03 | User Manual - Page 12
AUTO COOL DRY HEAT FAN Select Fan operation shows " ", Fan operation starts. 3 Press FAN button. For each press, fan speed changes as follows: Manual LOW LOW MID LOW MID HIGH Remote controller LOW MID HIGH 4 Press ON/OFF button Unit stops running, and when entering this mode for the
Haier HPU-42H03 | User Manual - Page 13
Operation SLEEP TIMER CLOCK TIME TIME SET SLEEP : AM SET TEMP C TEMP MODE TEMP ON LOW MID HIGH OFF SWING FAN SPEED Remote control unit Before sleeping you can press the Sleep button. The conditioner will run under comfort sleep mode, and give you a comfort sleep. Usage of the Sleep
Haier HPU-42H03 | User Manual - Page 14
Operation Timer on/off operation Manual Operation 23 TIMER CLOCK TIME TIME SET SLEEP 4 : AM TIMER ON AM Press TIMER button to change TIMER mode. Every time the button is pressed, display changes as follows: Manual TIMER ON AM 12:00 TIMER ON TIMER OFF AM 12:00 TIMER OFF TIMER ON AM 12:00
Haier HPU-42H03 | User Manual - Page 15
Operation Timer on-off function Manual Operation 24 3 TIMER TIME : AM TEMP MODE CLOCK SET TIME TIMER ON Press TIMER button to change TIMER mode. Every time the button is pressed, display changes as follows: Manual TIMER ON AM 12:00 TIMER ON TIMER OFF AM 12:00 TIMER OFF TIMER ON AM 12:00
Haier HPU-42H03 | User Manual - Page 16
Operation Swing louvers (Vertical louvers) Air flow adjustment Horizontal louvers (Adjust by hand) Up and down Adjust the louvers by hand to proper position. Note: Put louvers at up position in cooling and down position in heating mode. This will be helpful to keep an even room temp. Notice:In
Haier HPU-42H03 | User Manual - Page 17
Operation hints Unit operation Protection devices inside the unit will activate to stop unit operation, when ambient temp. is extremely low or high. When unit is running under high humidity in cooling or dehumidifying mode, condensate might appear at outlet grill. 3-min delay protection Unit will
Haier HPU-42H03 | User Manual - Page 18
. Air filter should be periodically cleaned If air filter is clogged: It will cause poor cooling and heating efficiency, higher power consumption and even problem may occur. In cooling operation, water will flow out. Use Timer effectively You may use Timer mode to keep a comfortable room temp.when
Haier HPU-42H03 | User Manual - Page 19
Cautions for the operation Use control panel to operate the unit. ON/OFF Keep a smooth air flow to inlet and outlet of both indoor and outdoor unit. Don't press buttons unless necessary. OFF ON OFF Not do ON OFF Use fuses of the right capacity. Never use iron or copper wires instead. Don
Haier HPU-42H03 | User Manual - Page 20
Maintenance Disconnect power supply Don't touch it with wet Don't wash with hot water hand or solvent to clean the unit Air filter cleaning Pull it out from top as shown in Fig. Use water or vacuum cleaner to clean it. If it is extremely dirty, wash it with neutral detergent or soap water. Wash
Haier HPU-42H03 | User Manual - Page 21
Maintenance After season maintenance Let the unit run in Fan mode for half a day in a fine weather to dry completely the unit inside. Turn off the unit and pull out power plug. There might be certain power consumption even if unit is stopped. Clean air filter and indoor unit, cover outdoor unit
Haier HPU-42H03 | User Manual - Page 22
Trouble shooting Followings are not problems Sound of water flowings are not problems. During unit start and operation or at stop, a swishing or gurgling noise may be heard. This noise is generated by refrigerant flowing in the system.
Haier HPU-42H03 | User Manual - Page 23
When problems occur? Before ask for services, please first check your unit against following. Air the room? If your unit still can't work properly after above mentioned checks, or following problems occur, please stop it immediately and contact your dealer. Fuses or circuit breakers often blow out
Haier HPU-42H03 | User Manual - Page 24
Indoor & outdoor unit connection Over 10cm Over 10cm Over 100cm power cable length Approx 1.5m Approx 2m pipe direction Left Rear Right Bottom Over 10cm Over 10cm Over 10cm Over 15cm Over 60cm 22
Haier HPU-42H03 | User Manual - Page 25
Tools necessary Tools necessary 1. Screw driver 2. Hacksaw 3. 70mm dia. hole core drill 4. Spanner (dia. 17, 27mm) 5. Spanner (14, 17, 27mm) 6. Pipe cutter 7. Flaring tool 8. Knife 9. Nipper 10. Gas leakage detector or soap water 11. Measuring tape 12. Reamer 13. Refrigerant oil Standard
Haier HPU-42H03 | User Manual - Page 26
plastic parts like inlet and outlet grill etc. Delivery Facing up Installation of outdoor unit Selection of installation place Place strong enough to support the unit and will not cause vibration and noise. Place where discharged wind and noise doesn't cause a nuisance to the neighbors. Place
Haier HPU-42H03 | User Manual - Page 27
Installation procedures Installation of indoor unit Selection of installation place Place where it is easy to route drainage pipe and outdoor piping. Place away from heat source and with less direct sunlight. Place where cool and warm air could be delivered evenly to every corner of the room.
Haier HPU-42H03 | User Manual - Page 28
Installation procedures Installation of fall-prevention fitting metal: Fix the fitting metal to the wall by screws so that there is no clearance between them. With the unit set up vertically, fix the fitting metal to the unit with screws while making an adjustment at the long portion of the hole so
Haier HPU-42H03 | User Manual - Page 29
Installation procedures 2. Piping connection of indoor unit Arrangement of piping and drainage pipe After opening inlet grill, you will see a control box as shown in the Fig. Remove the cover before working. Cut away, with a hammer or a saw, the lid for piping according to piping direction.
Haier HPU-42H03 | User Manual - Page 30
Installation procedures 3. Piping connection of outdoor unit. Connect the connecting pipe and inlet and outlet liquid pipe according to the piping method. 4.Purging method Discharge the air out of the indoor unit and the refrigerant pipe by vacuumizing (1) Fasten all the nuts of the indoor and
Haier HPU-42H03 | User Manual - Page 31
Installation procedures Electric wiring Note: Electric wiring must be done by qualified person. Use copper wire only, the parameter of connecting cable is H07RN-F 4G 0.75mm2. The power cable should be over 5G2.5mm2, the power cable is self-provided. The power supply connects from the outdoor unit.
Haier HPU-42H03 | User Manual - Page 32
Haier HPU-42H03 | User Manual - Page 33