Rintuf NPE-12HR User manual

rintuf
Portable Air Conditioner
Model No. NPE-12HR
User Manual
Customer Service: rint[email protected]
* Thank you very much for choosing our product! Please read this user manual carefully before installing and
using this product. Please keep it properly for future reference.

Contents
Safety Warnings ...............................................................................................................................................................1
1. Before Use .............................................................................................................................................................1
2. During Use.............................................................................................................................................................1
3. For Maintenance ....................................................................................................................................................2
Product Features..............................................................................................................................................................2
Technical Specifications...................................................................................................................................................2
Product Overview ............................................................................................................................................................3
Control Panel and Remote Control Display ..................................................................................................................4
1. Function Descriptions ............................................................................................................................................4
2. Remote Control Operation.....................................................................................................................................5
3. Battery Assembly of the Remote Control ..............................................................................................................6
Installation & Adjustment...............................................................................................................................................6
1. Installation of Exhaust Hose and Its Adapter.........................................................................................................6
2. Installation of Window Seal-plate..........................................................................................................................7
3. Installation of the Product......................................................................................................................................8
Drainage Descriptions .....................................................................................................................................................9
Protection Functions......................................................................................................................................................10
1. Water-full Protection Function.............................................................................................................................10
2. Anti-freeze Protection Function...........................................................................................................................10
3. Delay Protection Function of Compressor...........................................................................................................10
4. Coil and Room Temperature Sensors Auto-diagnosis..........................................................................................10
Handling and Transportation .......................................................................................................................................10
Cleaning and Storage .................................................................................................................................................... 11
1. Cleaning the Surface............................................................................................................................................11
2. Cleaning the Filter ...............................................................................................................................................11
3. Cleaning the Handle Position and Remote Control Storage Area........................................................................11
4. Storage .................................................................................................................................................................11
Troubleshooting .............................................................................................................................................................12
Maintenance and Servicing...........................................................................................................................................13
Disclaimer.......................................................................................................................................................................16
Product Disposal ............................................................................................................................................................17
Warranty Information...................................................................................................................................................17
Appendix.........................................................................................................................................................................17
Contact Us ......................................................................................................................................................................18

1
The refrigerant used in this portable air conditioner is the environmental-friendly hydrocarbon R290, which is odorless,
and compared to the alternative refrigerant. The R290 is an ozone-free refrigerant.
Please read the instructions before assembly and use.
The drawings provided in this user manual may not be the same as the physical objects. Please refer to the physical
objects.
Safety Warnings
1. Before Use
The product shall be stored in a room without continuously operating ignition sources. (For example, open flames,
an operating gas appliance or an operating electric heater.)
The product shall be stored in a well-ventilated area where the room size corresponds to the room area as
specified for operation.
The product shall be installed, operated and stored in a room with a floor area larger than 12.5m2.
Follow local grid interconnection rules while installing the product and ensure that it is properly grounded. If you
have any question on electrical installation, follow the instructions of the manufacturer, and if necessary, ask a
professional electrician to install it.
Place the product in a flat and dry place and keep a distance of above 19.6 inches (50cm) between the product and
the surrounding objects or walls.
After the product is installed, ensure that the power plug is intact and firmly plugged into the power outlet, and
place the power cord orderly to prevent someone from being tripped or pulling out the plug.
While adjusting the upper and lower wind-guide strips of the air outlet, pluck it with hands gently to avoid
damaging wind-guide strips.
When drainage pipes are installed, ensure that the drainage pipes are properly connected, and are not distorted or
bent.
Keep the product away from gasoline, flammable gas, stoves and other heat sources.
Do not install and use the product in the bathroom or other humid environments.
The product shall be installed in accordance with national wiring regulations.
Fuse Parameter: φ5.0x20mm 3.15A, 250Vac.
The product is filled with the flammable gas R290, and the maximum charge of refrigerant is 250g.The GWP
value of R290 refrigerant is 3.3.
2. During Use
Keep any openings that require ventilation clear of obstruction.
Do not pierce or burn the product.
Be aware that refrigerants may not contain an odor for users to notice it.
Do not accelerate the defrosting process by any means or clean the product by using the detergents other than
those recommended by the manufacturer.
Be careful not to bump the product when moving it to avoid leakage in the refrigeration line.
It is designed for indoor use only, and do not use it for other purposes.
Do not put any object into the air inlet and outlet of the product. Keep the air inlet and outlet free from
obstructions.
When moving the product, make sure that it is in an upright position.
Do not disassemble, overhaul and modify the product arbitrarily, otherwise, it will cause a product malfunction or
even bring harms to persons and properties. To avoid danger, if a product failure occurs, ask the manufacturer or
professionals to repair it.
Do not pull the plug to turn off the product.
Do not place cups or other objects on the main body to prevent water or other liquids from spilling into the
product.
Do not use insecticide sprays or other flammable substances near the product.
Do not wipe or wash the product with chemical solvents, such as, gasoline and alcohol. When you need to clean it,
you must disconnect the power supply, and clean it with a half-wet soft cloth. If the product is really dirty, scrub it
with a mild detergent.
The product can be used by children aged from 8 years and above and persons with reduced physical, sensory or
mental capabilities if they have been given supervision or instruction concerning safe use of the product and
understand the hazards involved. Children shall not play with the product.
Cleaning and maintenance shall not be made by children without supervision.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.

2
The best operating ambient temperature for cooling is 63-95℉(17-35℃), and the optimum ambient temperature
for heating is 46-77℉(8-25℃).
3. For Maintenance
Servicing shall be performed only by the manufacturer.
Any person who is involved with working on or breaking into a refrigerant circuit should hold a current valid
certificate from an industry-accredited assessment authority, which authorizes their competence to handle
refrigerants safely in accordance with an industry recognized assessment specification.
Maintenance and repair requiring the assistance of other skilled personnel shall be carried out under the
supervision of the person competent in the use of flammable refrigerants.
All working procedure that affects personal safety shall only be carried by competent persons.
If any repair is needed, contact the after-sales service via email [email protected] and strictly follow the
instructions of the after-sales service.
Product Features
1. This product is with compact design, more luxury and upscale.
2. The outlet louver swing and wind direction can be adjusted as needed.
3. With the beautiful and simple appearance, humanized design for remote control storage, the remote control can be
placed in the storage bracket at the back of the main body.
4. With the LED digital display control panel and high-end LCD remote control, it is quite easy to operate the
product.
5. Winding pillar and universal socket can protect the power cord better.
6. Designed with a 24-hour timer function, it can also make unique on/off reminding music.
7. 3-minute re-start delay protection and other multiple protection functions help to protect the compressor and
product.
8. Coming with unique the exhaust hose and fasteners, it is convenient for installation.
Technical Specifications
Model NPE-12HR
Cooling Capacity 3.52kW
Heating Capacity 3.4kW
Refrigerant/Charge R290/250g
GWP 3.3
Power Supply 220-240V/50Hz
Rated Input Cooling: 1350W
Heating: 1250W
MAX. Input/Current 1700W/8.1A
MAX. Input/Current Pressure
( Low Pressure/ High Pressure) 1.2/2.5MPa
Air Flow 380m³/h
Dimensions (W*D*H) 428*383*742mm

3
Product Overview
①Control Panel
②Horizontal Louver
③Caster Front Shell
④Universal Wheel
⑤Back Shell
⑥Handle
⑦Filter
⑧Universal Socket
⑨Wire Winding Pillar

4
⑩Drainage Port and Plug
⑪Upper Filter Assembly
⑫Lower Filter Assembly
⑬Chassis
⑭Remote Control
⑮Hose Connector
⑯Exhaust Hose
⑰Hose Adapter
⑱Window Kits
⑲Window Kits Screw (Butterfly Nut)
Control Panel and Remote Control Display
1. Function Descriptions
A. TIMER Button: Program a time from (1 hour to 24 hours) for the air conditioner to turn on or off. When a time
delay is programmed, the TIMER indicator will illuminate.
While the air conditioner is operating, press the TIMER button. And then press the UP/DOWN button to select
the number of hours you want the air conditioner to continue to operate before turning off automatically.
While the air conditioner is off, press the TIMER button. And then press the UP/DOWN button to select the
number of hours you want the air conditioner to remain off before turning On automatically.
Note: Wait approximately 5s for the turn-on time to be saved.
To cancel the timer: Press the TIMER button once, and the remaining hours will flash. And then press the
TIMER button again and the timer will be canceled.
B. FAN SPEED Button: The fan speed can be adjusted from low speed to high speed when the air conditioner is in
operation.
Notes:
The fan speed cannot be adjusted when the product is in the DEHUM mode.
Press the FAN SPEED button to switch between these two speeds. The corresponding fan speed indicator will
illuminate.
C. Remote Control Signal Receiving Window: Aim the remote control at this window so the remote control will
receive the signal.
D. CONTROL PANEL Display: Display the set temperature in Fahrenheit or Celsius, or the remaining hours in a
time delay. And the corresponding indicator light will illuminate.

5
E. UP and DOWN Buttons: Adjust the temperature or hours in the time delay.
To set the temperature: The temperature can be set between 62℉and 86℉(17℃and 30℃) when the air conditioner is
in the COOL mode.
Press the MODE button until the COOL mode is selected.
Press the UP or DOWN button to adjust the set temperature.
Notes:
The temperature cannot be set when the air conditioner is in either the FAN or DEHUM mode.
Press the UP and DOWN buttons at the same time to select the displaying temperature unit in ℃or ℉. And the
corresponding indicator light will illuminate.
F. MODE Button: Choose the operating options. The corresponding indicator will illuminate as follows:
HEAT (on some models): Heat the room to the set temperature.
COOL: Cool the room to the set temperature.
DEHUM: Reduce the humidity in the room.
FAN: Circulate the air in the room without cooling.
G. POWER Button: Turn on/off the air conditioner.
Notes:
Turning off the product by pressing the POWER button. Please do not unplug it from the
power supply directly.
Press the POWER button and the corresponding indicator light will illuminate.
H. Air Sweep Button: Open or close the louvers to direct the airflow.
Press the TIMER and MUTE buttons at the same time to activate the louvers.
I. MUTE Button
After pressing the MUTE button, the fan will be low and quiet.
J. Child Lock Button: Press the MODE button for 3s to start the child lock function, while the “lock” indicator
illuminates. Press the MODE button for 3s to cancel the function.
2. Remote Control Operation
The operation interface of this remote controller is as follows.
A. ON/OFF Button: Press this button to start the product when it is energized or stop the product when it is in
operation.
B. TIMER Button: Press this button to set the time for the product to automatically on or off.
C. FAN Button: Press this button to select the high, medium or low speed of the fan running (except in the DEHUM
mode).
D. UP Button: Press this button to increase the temperature or timer setting.
E. DOWN Button: Press this button decrease the temperature or timer setting.
F. MODE Button: Press this button to select the COOL, DEHUM or FAN mode.
G. QUIET Button: Whenever in which mode, press this button, the fan will be low and quiet.
H. LOCK Button: Press this button to lock all buttons, and the “lock” indicator light is on. After pressing the LOCK
button, other buttons cannot be used.
I. SWING: Press this button to open or close auto swing function.
Use alkaline batteries only. Do not use rechargeable batteries.
When replace batteries, always replace both batteries with new batteries, do not mix old and new batteries.
If the air conditioner will not be used for an extended period of time, remove the batteries from the remote
control.

6
Storage Area of Remote Control
3. Battery Assembly of the Remote Control
Notes:
Press and glide the battery cover on the back of the remote control to
remove the cover.
Insert two new AAA batteries into the battery compartment. Please
note the proper polarity.
Reattach the battery cover and make sure the locking tab clicks into
place.
4. Storage of the Remote Control
This product has the storage area of remote control. Please put the remote control in this area to prevent the loss of
remote control.
Notes:
If the battery liquid of the remote control leaks on your skin or clothes, please rinse with plenty of water as
soon as possible. If there is a leak in the remote control, please do not use it immediately.
If the battery liquid is swallowed by accident, rinse the mouth and seek medical attention as soon as possible.
The chemical substances in the batteries may burn or cause other health hazards.
Installation & Adjustment
Notes:
Keep this portable air conditioner in the upright position at least 2 hours before first installation.
This air-conditioner can be moved indoors conveniently and keep it in upright position while moving it. The
air-conditioner shall be placed on the flat and hard surface. Do not install or operate this air-conditioner in a
bathroom or other wet environments.
1. Installation of Exhaust Hose and Its Adapter
Take out the exhaust hose and its adapter from the package.
Extend the exhaust hose at one end, screw the round end of the adapter into the exhaust hose counterclockwise.

7
2. Installation of Window Seal-plate
Depending on the size of the window opening, use the main panel and one or both of the extension panels.
①Open the window and place the main window panel into the window.
Note: The window assembly is designed to accommodate either a vertical slide or horizontal slide window.
Vertical Slide Window Horizontal Slide Window
②Take out the butterfly nut from the package, and disassemble the screws as shown.
③Lock the butterfly nut on the panel A. Do not lock the butterfly nut too tightly, and keep the spacing of 2.5mm.
④Connect the panel B, adjust the panel(s) to the width or height of the window as shown.

8
⑤Fasten the butterfly nut to fix the window slide set.
3. Installation of the Product
①Move the product together with its exhaust hose assembly in front of the window and keep the product at least 19.6
inches (50 cm) away from the walls or other objects.
②Install the rectangle end of exhaust hose adapter into the corresponding rectangle hole in the window seal-plate
assembly, fix it with screw and close the window.
③Align the 4 locks on window seal-plate with 4 corresponding fasteners on the exhaust hose adapter and set them
together, and then slide the adapter downwards.
④Lock the self-tapping screw φ4mm into the adapter hole.
Notes:
Slide the adapter downwards and assure adapter installed in good position.
Lock the φ4 screw tightly to avoid fall off.
The exhaust hose cannot be bent or with flexure higher than 45° to keep good ventilation of the exhaust hose.
The exhaust hose is 11-59 inches (280-1500 mm) long, which is determined by the specification of the air
conditioner (s). Do not extend the hose or replace it with other different hoses as this may affect the functions of
the air conditioner. The exhaust hose must be smooth or it may cause the air conditioner overheats and trip
because the exhaust hose is obstructed.