Sheffield PL612 User manual

Brand: Sheffield

Model: PL612

Type: User manual

Sheffield PL612 is a portable air conditioning unit with a cooling capacity of 7000BTU/h (2.05KW). It has an energy efficiency class of A and an EER of 2.61. The unit has a 300m3/h airflow and dimensions of 305 x 678 x 328mm. It comes with a remote control and a window sealing plate assembly. The unit can be used to cool, fan, and dehumidify a room. It has a sleep function and a timer.

PORTABLE AIR

CONDITIONER

Instruction Manual

MODEL: PL612

Due to ongoing product improvements, specifications and accessories may

change without notice. Actual product may differ slightly to that depicted.

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CONTENTS

02 Welcome

03 Package Contents

03 Technical Specifications

04 Important Safety instructions

07 Assembly and parts

09 Installation

11 Operation

13 Cleaning and Maintenance

14 Troubleshooting

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WELCOME

Congratulations on choosing to buy a Sheffield product.

All products brought to you by Sheffield are manufactured

to the highest standards of performance and safety, and, as

part of our philosophy of customer service and satisfaction,

are backed by our comprehensive 12 Month warranty.

We hope you will enjoy using your purchase for many years

to come.

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PACKAGE CONTENTS

1 x Portable Air Conditioner

1 x Exhaust Pipe

1 x Window Sealing Plate

1 x Remote Control

1 x Warranty Card

Confirm all parts before disposing of carton. Safely dispose

of all plastic bags and other packaging components. They

may be potentially dangerous to children.

TECHNICAL SPECIFICATION

MODEL

PL612

POWER SUPPLY

220-240V~ / 50Hz

CLASS

I, IP20

COOLING CAPACITY

7000BTU/h (2.05KW)

RIFRIGERENT/CHARGE

R410/300g

RATED INPUT

760W

PERMISSABLE EXCESSIVE

OPERATING PRESSURE

SUCTION

0.8MPa

DISCHARGE

3.2MPa

MAX ALLOWABLE PRESSURE

5.0MPa

EER

2.61

ENERGY EFFICIENCY CLASS

AIR FLOW

300m

DIMENSION (WxHxD)

305 x 678 x 328mm

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IMPORTANT SAFETY INSTRUCTIONS

READ CAREFULLY AND KEEP FOR FUTURE REFERENCE

Carefully read this manual before using this appliance.

 Ensure that you know how the appliance functions and how to operate it.

 Maintain the appliance in accordance with the instructions to ensure that

it functions properly.

 Keep this manual with the appliance. If the appliance is to be used by a

third party, this instruction manual must be supplied with it.

 The safety instructions do not by themselves eliminate any danger

completely and proper accident prevention measures must always be used.

 No liability can be accepted for any damage caused by non-compliance

with these instructions or any other improper use or mishandling.

Do not use this appliance if it has been dropped or damaged in any way, or if

the supply cord is damaged.

Intended Use

 Indoor domestic use only: this appliance is intended for indoor domestic

use only. Do not use it outdoors. Do not use in moving vehicles or boats.

 Intended Purpose: Do not use the appliance for anything other than its

intended purpose, and only use it as described in this manual



Accessories: Do not use any accessories with the appliance that are not

supplied or specifically recommended.

When using electric appliances always observe safety regulations where

applicable to reduce the risk of fire, electric shock and personal injury.

Always check that the power supply corresponds to the voltage on the rating

plate.

Supply Cord and Plug

Always unplug from mains supply when not in use. Do not abuse or damage

the power cord. If the supply cord is damaged, it must be replaced by the

manufacturer or its service agent or a similarly qualified person in order to

avoid a hazard. Do not turn this appliance on or off by inserting or removing

the plug from a switched on power outlet and always pull out the plug from

the socket (pull on the plug, not the cable)

Earth Safety

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This appliance must be earthed. Only connect to a suitably earthed 220-240V

~ 50Hz supply socket.

Use and Environment

Operate the Dehumidifier on a flat and stable surface. The appliance must be

operated the right way up. Do not tip over. Do not use outdoors.

Never put your fingers or objects into the intake or discharge ducts. To

prevent a possible fire, do not block air intakes or exhaust openings in any

manner.

Do not put the unit close to heat-generating devices or near flammable and

dangerous materials.

Do not run cord under carpeting and do not cover cord with throw rugs,

runners or the like. Arrange cord away from traffic area and where it will not

be tripped over.

Avoid the use of an extension cord as this may overheat and cause a risk of

fire.

This appliance is filled with a precise quantity of R410a refrigerant; repairs are

only to be made by the manufacturer or his service agent who should be

contacted if there is a refrigerant leakage.

When scrapping the appliance, follow the regulations concerning the disposal

of refrigerant.

Supervision

This appliance is not intended for use by persons (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. Children should

be supervised to ensure that they do not play with the appliance.

Damaged or Dropped

Always inspect your appliance before use. Check parts are correctly attached.

Do not use this appliance if it has been damaged, dropped, left outdoors or

dropped in water. Return it to an authorised service dealer for examination

and repair.

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Water

Do not immerse the appliance or its supply cord in water. Do not use with wet

hands or use in damp or humid situations. Do not use near a bath, shower or

swimming pool.

Cleaning

Turn off and unplug the appliance when not in use and before cleaning or

maintenance.

Do not try to clean the inner part of the air inlet or outlet with a sharp object.

Don’t use spraying agent (such as pesticides, paint) or other flammable

materials, otherwise plastic deformation may occur or possible damage to the

appliance may be caused.

Do not use appliance in any other orientation other than upright as

shown in this manual.

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ASSEMBLY AND PARTS

CCntinuous DrainageHHolek

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ACCESSORIES

CONTROL PANEL

1. Timer

2. Fan Speed / Selection

3. UP Key

4. Display Window

5. DOWN Key

6. Mode

7. Power Key

1. POWER: press this key to turn on/off machine.

2. MODE: after machine turns on, press this key to select cooling, Fan and

dehumidifying mode.

3. UP Key and DOWN Key: press the two keys to change the temperature or time,

operate as follows:

 When setting temperature, press up key or down key to select the required

temperature (not available in fan or dehumidifying mode).

 When setting time, press up key or down key to select the required time.

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4. FAN Speed Selection Key: In cooling and fan mode, press the key to select

high/low wind speed operation. NOTE: this is limited by anti-cold conditions, under

certain conditions, it may not run according to the set wind speed.

5. TIMER Key: Used to pre-set times for turning ON or OFF the appliance.



When powered ON, press the key to set the OFF time.



When powered OFF, press the key to set the ON time.

Press the key, when the timer symbol flashes, press the up or down key to select

the required timer value. Timer values can be set between 1-24 hours and the

timer value is adjusted up or down by one hour.

6. SLEEP: In the cooling mode, press this key to turn on/off the sleep function. The

unit will work in Energy-Saving and quiet mode

NOTE: You can not turn on the sleep mode in the dehumidifying or Fan modes!

REMOTE CONTROL

1. Power

2. Timer

3. Down

4. Mode

5. Up

6. Fan

7. Sleep

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INSTALLATION

Warning: before using the portable air conditioning unit, keep it upright for at

least two hours before powering it on.

1. Appliance should be placed on a flat, level surface; 50cm clear space is required

around the appliance.

3. Install the exhaust pipe assembly: screw the pipe assembly into the exhaust port

on the rear panel.

4. Install the window sealing plate assembly.

5. Half open the window, and mount the window sealing plate assembly to the

window; the assembly can be placed in horizontal and vertical direction.

6. Pull various components of the window sealing plate assembly open, adjust their

opening distance to bring both ends of the assembly into contact with the window

frame, and fix various components of the assembly.

7. Install the window sealing plate assembly

8. Elongate the exhaust pipe and snap the flat end of the exhaust pipe joints into the

hole of the window sealing plate assembly.

NOTE: the flat end of the exhaust pipe joints must be snapped into place.

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The pipe cannot be distorted nor have substantial bends (greater than 45 °). Keep

the ventilation of the exhaust pipe unimpeded.

NOTE:



Free access of exhaust pipe is important; installation errors will cause poor

machine operation and possible damage.

 The length of the exhaust hose shall be 280~1,500mm, this length is based on the

specifications of the air conditioning unit. Do not use extension tubes or replace it

with other different hoses, or this may cause a malfunction. Exhaust hose must

not be blocked; otherwise it may cause overheating.

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OPERATION

Before First Use

After unpacking, ensure that the contents are complete and check for any transit

damage in order to avoid any danger. Do not use it if in any doubt, but contact our

customer service team.

In order to protect against damage during transit, your appliance is packaged.

• Remove the appliance carefully from its sales packaging.

• Remove all packaging elements.

• Keep all packaging away from Children. Danger of suffocation.

• Clean the appliance and all accessories to remove all packaging dust according to the

instructions in the chapter “CLEANING AND MAINTENANCE".

Operation of the appliance

Before each use of the appliance, ensure that all ventilation slots, gratings and filters

are free of dirt and that they are not blocked. If required, clean the appliance and the

accessories according to the “CLEANING AND MAINTENANCE” chapter.

 Connect the appliance mains plug to the electrical socket.



To switch on, press the On/Off switch.



The power-on lamp shows that the device is operating.

 To switch off the device, press the On/Off switch.

Cooling Mode



After machine turns on, the default is cooling mode with 22℃ and low fan speed.



Press “MODE” to select cooling mode, cooling mode indictor turns on.

 Press “UP” or “DOWN” to adjust temperature (from 16℃ to 31℃).



Press “FAN” to select high or low fan speed.

Fan mode



Press “MODE” to select fan mode, the fan mode indicator turns on.

 Press “FAN” to select high speed or low speed.

 Temperature and sleep function cannot be setup in fan mode.

Timer mode

 Under standby mode, press “TIMER” to set up the power-on time. Timer indicator

turns on.



Under power-on mode, press “TIMER” to set up power-off timer. Timer indicator

turns on.

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Dehumidifying mode

 Press “MODE” to select dehumidifying mode, dehumidifying mode indicator turns

on.

 Under dehumidifying mode, sleeping function cannot be setup, and fan speed is

low.

Sleeping mode



Press “SLEEP” to enter into sleeping mode, default value of fan speed is low.



When sleeping mode turns on, under cooling mode, after the first hour, the set

temperature will go up 1℃, after the second hour, the set temperature will go up

another 1℃, and after that will stay the same.

 Sleeping mode does not function under dehumidifying and fan modes. Under

water full state, machine standby and mode conversion, the sleeping mode will be

cancelled.

Compressor protection

To protect the life compressor three minutes after power on / restart, the compressor

will start to run.

Frost Protection Function

In cooling, dehumidifying or economic power saving mode, if the temperature of the

exhaust pipe is too low, the machine will automatically enter protection status; once

the temperature of the exhaust pipe rises to operating temperature, it will

automatically revert to normal operation.

Overflow Protection Function

When water in the water pan exceeds the warning level, the machine will automatically

sound an alarm, and the "FULL" indicator light will flash. At this point, you need to

empty the water from the unit (refer Drainage Instructions at the end of this chapter).

After the water is emptied, the machine will automatically return to the working state.

Drainage Instructions

Manual drainage:

1. When the machine stops after the water is full, turn off the machine power and

unplug the power plug.

Notes: Please move the machine carefully, so as not to spill the water in the water pan

in the bottom of the body.

2. Place the water container below the side water outlet behind the body.

3. Unscrew the drainage cover and unplug the water plug, the water will

automatically flow into the water container.

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Notes:

 Keep the drainage cover and the water plug secure, do not lose.

 During drainage, the body can be tilted slightly backwards.



If the water container cannot hold all the water, before the water container is full,

close the water outlet with the water plug as soon as possible to prevent water

from flowing to the floor or the carpet.

1. When the water is drained, close the water plug, and tighten the drainage cover.

2. Restart the machine after the water plug and drainage cover are installed,

otherwise condensation in the machine will flow to the floor or the carpet.

Continuous drainage (Optional)

(Only applicable to cooling and dehumidifying mode), as shown in figure:

1. Unscrew the drainage cover, and unplug the water plug.

2. Set the drainage pipe into the water outlet.

3. Connect the drainage pipe to the bucket.

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CLEANING and MAINTENANCE

This appliance requires little maintenance. It contains no user-serviceable parts. Any

servicing requiring disassembly other than cleaning must be performed by a qualified

appliance repair technician.

Before Cleaning



Before unplugging unit ensure all controls are set to off.

 When not in use or before cleaning, always disconnect the appliance from the

mains supply.

Care and Cleaning



Accumulated dust may be removed from appliance surface with a dry soft cloth.



For more thorough cleaning, use a cloth that is slightly moist with a solution of

mild detergent and water.

 Never use rough scouring pads or abrasive cleansers on any plastic or metal parts

as the surface may be damaged.



Dry the appliance casing thoroughly with a soft, dry cloth before operating the

unit again.

Filter

 Clean the filters every two weeks, if filters are blocked by dust, machine efficiency

will be reduced.

1. Clean the upper filter screen frame

2. Clasp the wedging block of the EVA filter screen frame with hands. Force

down from the outside to remove the EVA filter screen frame. Unscrew four

screws fixing the EVA filter screen and the rear housing to remove the EVA

filter screen.

3. Put the EVA filter screen into warm water with neutral detergent (about 40℃

/ 104℉) and dry it in the shade after rinsing clean.

4. Insert filter back into the unit once it is thoroughly dry.

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Cleaning of the ventilation slots:

Clean the ventilation slots (air intake and air outlet openings) at regular intervals with

a suitable soft brush to remove dust and dirt.

Note: Don’t run the machine without filters.

Storing the Dehumidifier

If the machine will be unused for a long time store your appliance and all its

accessories and instruction manual in a safe and dry place.

 Pull out drainage plug and empty out water.

 Let the machine run in fan mode for 2 hours to dry out the appliance internally.

 Clean and dry filters, then reinstall them.

 Pull out exhaust pipe for safekeeping.



Remove batteries of the remote control and keep them in a dry safe place.

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TROUBLESHOOTING

If a condition listed below occurs, please check the following items before calling

customer service.

Problems

Reasons

Solutions

The air

conditioning

does not work.

There is no electricity.

Turn it on after connecting it to a

socket with electricity.

The overflow indicator displays

"FL".

Discharge the water inside.

The ambient temperature is too low

or too high

Recommend to use the machine

in at the temperature of 7-35 ℃

(44-95 ℉).

In cooling mode, the room

temperature is lower than the set

temperature; in heating mode, the

room temperature is higher than

the set temperature.

Change the set temperature.

In dehumidification mode, the

ambient temperature is low.

The machine is placed in a room

with an ambient temperature of

greater than 17 ℃ (62 ℉).

The cooling

effect is not

good

There is direct sunlight.

Pull the Curtain.

Doors or windows are open; there

are a lot of people; or in cooling

mode, there are other sources of

heat.

Close doors and windows, and

add new air conditioning.

The filter screen is dirty.

Clean or replace the filter screen.

The air inlet or outlet is blocked.

Clear obstructions.

Big Noise

The air conditioning is not placed

on a flat surface.

Put the air conditioning on a flat

and hard place (to reduce noise).

compressor

does not work.

Overheat protection starts.

Wait for 3 minutes until the

temperature is lowered, and then

restart the machine.

The remote

control does

not work.

The distance between the machine

and the remote control is too far.

Let the remote control get close

to the air conditioning, and make

sure that the remote control

directly faces to the direction of

the remote control receiver.

The remote control is not aligned

with the direction of the remote

control receiver.

Batteries are dead.

Replace batteries.

Displays 'E1'.

The pipe temperature sensor is

abnormal.

Check the pipe temperature

sensor and related circuitry.

Displays 'E2'

The room temperature sensor is

abnormal.

Check the room temperature

sensor and related circuitry.

In the event of faults not listed here, please contact our After Sales Support. Our

customer advisors will be glad to offer you further assistance.

Sheffield PL612 User manual

Sheffield PL612 User manual

Sheffield PL612 User manual

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