DELLA 048-GM-48334 Use And Care Manual

Portable Air-conditioner

Use and Care Manual

Part Number: 048-GM-48334

Thank you very much for selecting this new model of Portable Air Conditioner, please read this Use and Care
Manual carefully before installing and using this appliance. Please keep this Use and Care Manual properly for
future reference.

**WARNING: READ THIS INSTRUCTION MANUAL CAREFULLY BEFORE USE.

www.dellaproductsusa.com 909.344.2588

Contents

Safety Instructions.....………………………………….……………………………………………………………….…1

Function and Technical Specification….……………..……………………………………………………………...…. 3

Identification of Parts…………...…………………………………………………………………….……………………4

Operation and Settings……………….……………………………………………………………………………………5

Protection………………………..………………………………………………………………………………..…………8

Handling and Transportation……………...……………………………………………………………………………….8

Installation and Adjustment ……………….…………………………………………………………..…………………9

Drainage Instruction…………………………..……………………………………………………………………….…11

Maintenance and Service…………..…………………………………………………..………………….………….…13

End of Season Storage………...…………………………………………………………………………………………13

Troubleshooting………………..………………………………………………….………………………………………14

Appendix……………….…………………………………………………….……………………………………….……15

1

Safety Instructions

1. Electrical Specifications

1. All wiring must comply with local and national electrical codes and be installed by a qualified electrician. If you
have any questions regarding to the following instructions, please contact a qualified electrician.

2. The unit must be installed in accordance with national wiring regulations. Check available power supply and
resolve any wiring problems before installation and operation of this unit.

3. For your safety and protection, this unit will be grounded through the power cord plug when plugging into a
matching wall outlet. If you are not sure whether the wall outlet at your home are properly grounded, please consult
an electrician. If supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly
qualified person in order to avoid any hazards.

4. This appliance is not intended for people（including children）with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction

concerning use of the appliance by a person responsible for their safety. Young children should be supervised to
ensure that they do not play with the appliance.

2. WARNING

To reduce the risk of fire, electrical shock or injury when using your air conditioner, follow up these basic
precautions:

※ Indoor use only, it is prohibited to use this unit outdoors or in humid environment such as bathroom etc.
※ Do not remove ground prong.
※ Do not use an adapter.
※ Do not use an extension code.
※ Never share the power outlet with other appliances.
※ Never connect or disconnect the power plug with wet hands to avoid electric shocks.
※ Never turn off the unit by unplugging.
※ Unplug air conditioner before servicing.
※ Never dismantle, repair or modify the unit without authorization to avoid body injury or property damage, be

sure it repaired by manufacturer or professionals.

※ Never put any objects into the unit.
※ Never cover or obstruct air inlet or outlet to prevent overheating.
※ Never hit or shake the unit to prevent damage.
※ Never spray water or place the unit near water to prevent electric shocks.
※ Never place the unit near gas appliances, fire or flammable liquids.
※ Move and install the unit by two or more people.
※ Keep children away from the unit.
※ This appliance can be used by children aged from 8 years and above and persons with reduced physical,

sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall
not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.

2

3. Cautions

※ Keep the unit at least 1 meter away from TV or radios to avoid electromagnetic interference.
※ Do not expose the unit under direct sun light to avoid surface color fading.
※ Do not tilt the unit for more than 35 degrees or upside-down while transporting.
※ Place the unit on a flat surface and upright with less than 5 degrees inclination.
※ The unit operates more efficiently in certain room locations (see Installation and Adjustment)
※ Keep the drain hose in good condition without flexure then connect with unit.
※ Manually adjust the vertical and horizontal louvers slightly to protect louvers from any damage.
※ Empty the condensed drainage pan before putting the unit in storage to prolong the unit lifetime end of the

season.

※ Do not use chemical solvents (e.g. Benzene, alcohol-glazer) to clean the unit surface, do not scratch or

damage the unit.

※ Make sure to cut off the power before disassembling or installing the filter.
※ Risk of Electric Shock. Disconnect Power Before Servicing Unit.
※ A damaged power supply cord must be replaced with a new power supply cord obtained from the product

manufacturer and not repaired.

※ Use on Single Outlet Circuit Only.

Remark: Do not use this unit in cooling mode if the ambient temperature is higher than 95℉(35℃)

3

Function and Technical Specification

※

This unit offers cooling, dry, fan and sleep modes, ideal for home and office use.

※

This unit is with two fan-speed level accessible by panel control and remote control.

※

Temperature setting range of this unit is 62.6-86℉(17-30℃)..

※

This unit is designed with various protection functions such as 24-hour programmable timer, auto condensate
circle, super intelligent temperature sensor and water-full control and warning etc.

Remark: The above cooling capacity is measured at standard working condition of ambient temperature
dry-bulb 95℉(35℃), wet-bulb 75.2℉(24℃) (Indoor and outdoor, the same conditions).

4

Identification of Parts

1. Control panel

2. Vertical louvers

3. Horizontal louvers

4. Horizontal louvers connecting rod

5. Air outlet frame

6. Front shell

7. Universal wheel

8. Back shell

9. Central connecting rod

10. Vertical louvers connecting rod

11. Main vertical louver

12. Upper filter

13. Upper drain hole and plug

14. Power cord storage

15. Lower filter

16. Lower drain hole and plug

17. Handle

18. Air discharge and protective vent

19. Chassis

20. Remote control

21. Exhaust hose assembly

22. Exhaust hose adapter

23. Window seal-plate assembly