CO/Tech MPPH-08CRN7-QB6 User manual

ENGLISH
SVENSKANORSKSUOMI
DEUTSCH
Important:
Read the entire instruction manual carefully
and make sure that you fully understand
it before you use the equipment. Keep the
manual for future reference.
Viktig information:
Läs hela bruksanvisningen noggrant och
försäkra dig om att du har förstått den
innan du använder utrustningen. Spara
bruksanvisningen för framtida bruk.
Viktig informasjon:
Les disse anvisningene nøye og forsikre deg om
at du forstår dem, før du tar produktet ibruk.
Ta vare på anvisningene for seinere bruk.
Tärkeää tietoa:
Lue nämä ohjeet huolellisesti ja varmista
että olet ymmärtänyt ne, ennen kuin alat
käyttää laitetta. Säilytä ohjeet myöhempää
tarvetta varten.
Wichtiger Hinweis:
Vor Inbetriebnahme die komplette Bedienungs-
anleitung durchlesen und aufbewahren.
Art.no Model
18-5117 MPPH-08CRN7-QB6
36-7567 MPPH-08CRN7-QB6
Air Conditioner
Luftkonditionering AC | Klimaanlegg AC
Ilmastointilaite AC | Klimaanlage
Ver. 20181220
Original instructions
Bruksanvisning i original
Originalbruksanvisning
Alkuperäinen käyttöohje
Original Bedienungsanleitung

3
ENGLISH
Air Conditioner
Art.no 18-5117 Model MPPH-08CRN7-QB6
36-7567 MPPH-08CRN7-QB6
Please read theentire instruction manual before using theproduct and then save it for future reference. Wereserve theright
for any errors in text or images and any necessary changes made to technicaldata. Intheevent of technical problems or
other queries, please contact our Customer Services (see address details on theback).
Safety
• Theproduct may be used by children of 8 years and above and by persons with reduced
physical, sensory or mental capability or lack of experience and knowledge provided they
have been given supervision or instruction concerning use of theproduct in asafe way
and understand thehazards involved.
• Cleaning and user maintenance shall not be made by children without adult supervision.
• Persons (including children) whose physical, sensory or mental capability or lack of experience
and knowledge means that they cannot use theproduct in asafe way must not use it without
supervision or instruction.
• Never let children play with theproduct.
• If themains lead is damaged in any way it must be replaced by aqualified electrician.
• Theproduct must only be plugged into to anearthed 230 V, 50 Hz power outlet.
Thepower outlet used must be equipped either with acountdown timer or 30mA residual
current device (RCD).
• Do not place theproduct where there is arisk of it falling into water or other liquid.
Iftheproduct should fall into water or other liquid, unplug themains lead from thewall
socket immediately.
• Never use theproduct where flammable liquids or gases are stored.
• Never connect theproduct to awall socket via anextensionlead.
• All repairs must be carried out by qualified technicians using genuine spareparts.
• If theproduct should tip over, turn it off and unplug it immediately.
• Theproduct should never be used if it is in any way damaged or malfunctioning.
• Unplug themains lead from thewall socket if there is athunderstorm.
• Never run its mains lead around sharp edges/corners or in such away where its lead risks
being pinched or damaged in some other fashion. Always run thelead away from any
footpath traffic to avoid any one from tripping overit.
• Never place any objects containing liquid, such as flower vases or drinks, on top of theproduct.
• Always transport theproduct in theupright position and ensure that it is always placed on
astable, level surface.
• Make sure to keep at least 30cm of free space around theproduct.
• Never handle theproduct with wet hands or while barefoot.
• Always use theon/off button on thecontrol panel to turn theproduct on oroff.
Neversimply switch theproduct on or off by plugging it into or unplugging it from
thewall socket.
• Never cover theair inlet and/or outlet.
• Switch off and unplug theproduct when it is not inuse.
• Protect theproduct from sharp objects. Onlyuse your fingers to operate thecontrols,
never any other implements.
• Never try to open thehousing, modify or alter theproduct in anyway.
• Theproduct must only be used as described in this instruction manual.

4
ENGLISH
• Do not use any other agents than those recommended by themanufacturer for cleaning
or to speed up thedefrosting process.
• Never use theproduct in areas where flammable liquids/materials or gases (petrol,
solvents, gas cylinders) are stored or used.
• Make sure that there are no holes or burns on theproduct.
• Be aware that refrigerants can be odourless.
• Theproduct should be used in areas with afloor space greater than 8 m².
Safety regulations for service and repair work
Repairs must only be carried out by authorised service personnel and only using genuine spare parts.
1. Checks to thearea
Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to
ensure that therisk of ignition is minimised. For repair to therefrigerating system, thefollowing
precautions shall be complied with prior to conducting work on thesystem.
2. Work procedure
Work shall be undertaken under acontrolled procedure so as to minimise therisk of aflammable
gas or vapour being present while thework is being performed.
3. General work area
All maintenance staff and others working in thelocal area shall be instructed on thenature
of work being carried out. Work in confined spaces shall be avoided. Thearea around
theworkspace shall be sectioned off. Ensure that theconditions within thearea have been
made safe by control of flammable material.
4. Checking for presence of refrigerant
Thearea shall be checked with anappropriate refrigerant detector prior to and during work,
to ensure thetechnician is aware of potentially flammable atmospheres. Ensure that theleak
detection equipment being used is suitable for use with flammable refrigerants, i.e. non-
sparking, adequately sealed or intrinsically safe.
5. Presence of fire extinguisher
If any hot work is to be conducted on therefrigeration equipment or any associated parts
appropriate fire extinguishing equipment shall be available to hand. Have adry powder or
CO2fire extinguisher adjacent to thecharging area.
Warning: When using
therefrigerant R290. Important note: Read this manual carefully
before installing or operating your new air
conditioning unit. Make sure to save this
manual for future reference.

5
ENGLISH
6. No ignition sources
No person carrying out work in relation to arefrigeration system which involves exposing
any pipe work that contains or has contained flammable refrigerant shall use any sources of
ignition in such amanner that it may lead to therisk of fire or explosion. All possible ignition
sources, including cigarette smoking, should be kept sufficiently far away from thesite
of installation, repairing, removing and disposal, during which flammable refrigerant can
possibly be released to thesurrounding space. Prior to work taking place, thearea around
theequipment is to be surveyed to make sure that there are no flammable hazards or ignition
risks. “No Smoking” signs shall be displayed.
7. Ventilated area
Ensure that thearea is in theopen or that it is adequately ventilated before breaking into
thesystem or conducting any hot work. Adegree of ventilation shall continue during
theperiod that thework is carried out. Theventilation should safely disperse any released
refrigerant and preferably expel it externally into theatmosphere.
8. Checks to therefrigeration equipment
Where electrical components are being changed, they shall be fit for thepurpose and to
thecorrect specification. At all times themanufacturer’s maintenance and service guidelines
shall be followed. If in doubt consult themanufacturer’s technical department for assistance.
Thefollowing checks shall be applied to installations using flammable refrigerants:
• thecharge size is in accordance with theroom size within which therefrigerant containing
parts are installed;
• theventilation machinery and outlets are operating adequately and are not obstructed;
• if anindirect refrigerating circuit is being used, thesecondary circuit shall be checked for
thepresence of refrigerant:
• marking to theequipment continues to be visible and legible. Markings and signs that are
illegible shall be corrected;
• refrigeration pipe or components are installed in aposition where they are unlikely to be
exposed to any substance which may corrode refrigerant containing components, unless
thecomponents are constructed of materials which are inherently resistant to being
corroded or are suitably protected against being so corroded.
9. Checks to electrical devices
Repair and maintenance to electrical components shall include initial safety checks and
component inspection procedures If afault exists that could compromise safety, then no
electrical supply shall be connected to thecircuit until it is satisfactorily dealt with. If thefault
cannot be corrected immediately but it is necessary to continue operation, anadequate
temporary solution shall be used. This shall be reported to theowner of theequipment so all
parties are advised. Initial safety checks shall include:
• that capacitors are discharged: this shall be done in asafe manner to avoid possibility of sparking;
• that there no live electrical components and wiring are exposed while charging, recovering
or purging thesystem;
• that there is continuity of earth bonding.

6
ENGLISH
10. Repairs to sealed components
During repairs to sealed components, all electrical supplies shall be disconnected from
theequipment being worked upon prior to any removal of sealed covers, etc. If it is absolutely
necessary to have anelectrical supply to equipment during servicing, then apermanently
operating form of leak detection shall be located at themost critical point to warn of
apotentially hazardous situation.
Particular attention shall be paid to thefollowing to ensure that by working on electrical components,
thecasing is not altered in such away that thelevel of protection is affected. This shall include
damage to cables, excessive number of connections, terminals not made to original
specification, damage to seals, incorrect fitting of glands, etc.
• Ensure that apparatus is mounted securely.
• Ensure that seals or sealing materials have not degraded such that they no longer serve
thepurpose of preventing theingress of flammable atmospheres. Replacement parts shall
be in accordance with themanufacturer’s specifications.
Note: Theuse of silicon sealant may inhibit theeffectiveness of some types of leak detection
equipment. Intrinsically safe components do not have to be isolated prior to working on them.
11. Repair to intrinsically safe components
Do not apply any permanent inductive or capacitance loads to thecircuit without ensuring
that this will not exceed thepermissible voltage and current permitted for theequipment
in use. Intrinsically safe components are theonly types that can be worked on while live in
thepresence of aflammable atmosphere. Thetest apparatus shall be at thecorrect rating.
Replace components only with parts specified by themanufacturer. Other parts may result in
theignition of refrigerant in theatmosphere from aleak.
12. Cabling
Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp
edges or any other adverse environmental effects. Thecheck shall also take into account
theeffects of aging or continual vibration from sources such as compressors or fans.
13. Detection of flammable refrigerants
Under no circumstances shall potential sources of ignition be used in thesearching for or detection
of refrigerant leaks. Ahalide torch (or any other detector using anaked flame) shall not be used.
14. Leak detection methods
Thefollowing leak detection methods are deemed acceptable for systems containing flammable
refrigerants. Electronic leak detectors shall be used to detect flammable refrigerants, but
thesensitivity may not be adequate, or may need re-calibration. (Detection equipment shall
be calibrated in arefrigerant-free area.) Ensure that thedetector is not apotential source
of ignition and is suitable for therefrigerant used. Leak detection equipment shall be set at
apercentage of theLFL of therefrigerant and shall be calibrated to therefrigerant employed
and theappropriate percentage of gas (25 % maximum) is confirmed.
Leak detection fluids are suitable for use with most refrigerants but theuse of detergents
containing chlorine shall be avoided as thechlorine may react with therefrigerant and corrode
thecopper pipe-work.

7
ENGLISH
If aleak is suspected, all naked flames shall be removed/extinguished. If aleakage of
refrigerant is found which requires brazing, all of therefrigerant shall be recovered from
thesystem, or isolated (by means of shut off valves) in apart of thesystem remote from
theleak. Oxygen free nitrogen (OFN) shall then be purged through thesystem both before
and during thebrazing process.
15. Removal and evacuation
When breaking into therefrigerant circuit to make repairs - or for any other purpose -
conventional procedures shall be used. However, it is important that best practice is followed
since flammability is aconsideration. Thefollowing procedure shall be adhered to:
• remove refrigerant;
• purge thecircuit with inert gas;
• evacuate;
• purge again with inert gas;
• open thecircuit by cutting or brazing.
Therefrigerant charge shall be recovered into thecorrect recovery cylinders. Thesystem shall
be flushed with OFN to render theunit safe. This process may need to be repeated several
times. Compressed air or oxygen shall not be used for this task. Flushing shall be achieved
by breaking thevacuum in thesystem with OFN and continuing to fill until theworking
pressure is achieved, then venting to atmosphere, and finally pulling down to avacuum.
This process shall be repeated until no refrigerant is within thesystem.
When thefinal OFN charge is used, thesystem shall be vented down to atmospheric
pressure to enable work to take place. This operation is absolutely vital if brazing operations
on thepipe-work are to take place. Ensure that theoutlet for thevacuum pump is not close
to any ignition sources and there is aventilation available.
16. Charging procedures
In addition to conventional charging procedures, thefollowing requirements shall be followed:
• Ensure that contamination of different refrigerants does not occur when using charging
equipment. Hoses or lines shall be as short as possible to minimise theamount of
refrigerant contained in them.
• Cylinders shall be kept upright.
• Ensure that therefrigeration system is earthed prior to charging thesystem with refrigerant.
• Label thesystem when charging is complete (if not already).
• Extreme care shall be taken not to overfill therefrigeration system.
• Prior to recharging thesystem it shall be pressure tested with OFN. Thesystem shall be
leak tested on completion of charging but prior to commissioning. Afollow up leak test
shall be carried out prior to leaving thesite.
17. Decommissioning
Before carrying out this procedure, it is essential that thetechnician is completely familiar
with theequipment and all its detail. It is recommended good practice that all refrigerants
are recovered safely. Prior to thetask being carried out, anoil and refrigerant sample shall be
taken in case analysis is required prior to re-use of reclaimed refrigerant. It is essential that
electrical power is available before thetask is commenced.

8
ENGLISH
a) Become familiar with theequipment and its operation.
b) Isolate system electrically.
c) Before attempting theprocedure ensure that:
- mechanical handling equipment is available, if required, for handling refrigerant cylinders;
- all personal protective equipment is available and being used correctly;
- therecovery process is supervised at all times by acompetent person;
- recovery equipment and cylinders conform to theappropriate standards.
d) Pump down refrigerant system, if possible.
e) If avacuum is not possible, make amanifold so that refrigerant can be removed from
various parts of thesystem.
f) Make sure that cylinder is situated on thescales before recovery takes place.
g) Start therecovery machine and operate in accordance with manufacturer’s instructions.
h) Do not overfill cylinders. (No more than 80 % volume liquid charge).
i) Do not exceed themaximum working pressure of thecylinder, even temporarily.
j) When thecylinders have been filled correctly and theprocess completed, make sure that
thecylinders and theequipment are removed from site promptly and all isolation valves on
theequipment are closed off.
k) Recovered refrigerant shall not be charged into another refrigeration system unless it has
been cleaned and checked.
18. Labelling
Equipment shall be labelled stating that it has been de-commissioned and emptied of
refrigerant. Thelabel shall be dated and signed. Ensure that there are labels on theequipment
stating theequipment contains flammable refrigerant.
19. Recovery
When removing refrigerant from asystem, either for servicing or decommissioning,
it is recommended good practice that all refrigerants are removed safely.
• When transferring refrigerant into cylinders, ensure that only appropriate refrigerant
recovery cylinders are employed. Ensure that thecorrect number of cylinders for
holding thetotal system charge are available. All cylinders to be used are designated
for therecovered refrigerant and labelled for that refrigerant (i.e. special cylinders for
therecovery of refrigerant). Cylinders shall be complete with pressure relief valve and
associated shut-off valves in good working order.
• Empty recovery cylinders are evacuated and, if possible, cooled before recovery occurs.
• Therecovery equipment shall be in good working order with aset of instructions
concerning theequipment that is at hand and shall be suitable for therecovery of
flammable refrigerants. In addition, aset of calibrated weighing scales shall be available
and in good working order.
• Hoses shall be complete with leak-free disconnect couplings and in good condition.
Before using therecovery machine, check that it is in satisfactory working order, has been
properly maintained and that any associated electrical components are sealed to prevent
ignition in theevent of arefrigerant release. Consult manufacturer if in doubt.
• Therecovered refrigerant shall be returned to therefrigerant supplier in thecorrect
recovery cylinder, and therelevant Waste Transfer Note arranged. Do not mix refrigerants
in recovery units and especially not in cylinders.

9
ENGLISH
• If compressors or compressor oils are to be removed, ensure that they have been
evacuated to anacceptable level to make certain that flammable refrigerant does not
remain within thelubricant. Theevacuation process shall be carried out prior to returning
thecompressor to thesuppliers. Only electric heating to thecompressor body shall be
employed to accelerate this process. When oil is drained from asystem, it shall be carried
out safely.
Theremote control
Theincluded remote control is auniversal type which is used for several different models. Thismodel of air conditioner and
theincluded remote control differ from other types in thefollowing twoways:
1. Theremote control has an “Auto” mode which themain unit does nothave. If“Auto” is selected using theremote
control, themain unit will be set to “Cool” mode but without theoption of selecting thefanspeed.
2. Theremote control has 3 settings for thefanspeed: Low, high and “Auto”. The“Auto” fan speed setting does not work
with this model of air conditioner. Thereare in effect only 2 fan speed settings, low andhigh.
Product description
Main unit 1 2 3 4
5
6
7
8
1. Carrying handle
2. Controlpanel
3. Front air outlet
4. Drain hose connection for
continuous operation
5. Upper air inlet with filter
6. Rear air outlet, connection for
exhaust airhose
7. Lower airinlet
8. Lower drain port for
condensed water when used
with drainhose
9 10 11
12 13 14 15 16 17
Accessories
9. Exhaust airhose
10. Window ventbar
11. Drainhose
12. Adapter 1: Forconnecting
theexhaust air hose to theair
conditioner.
13. Adapter 2: Forconnecting
theexhaust air hose to
thewindow ventbar.
14. Adapter 3: Forconnecting
theexhaust air hose to
adapter 4.
15. Adapter 4: Forventing air
through awall.
16. Air outletseal
17. Screws and plugs

10
ENGLISH
Controlpanel
18. [MODE] Select function:
Airconditioner (Cool), fan (Fan)
or dehumidifier (Dry).
19. [-] Temperature setting
20. Mode indicator
21. Display
22. [+] Temperature setting
23. [ ] Power switch
18 19 20 21 22 23
24
25
26
27
29
28
30
31
32
Remote control
24. [ON/OFF] On/off switch.
25. [MODE] Select function: (Auto, refer to Theremote control section),
Air conditioner (Cool), fan (Fan) or dehumidifier (Dry).
26. [FAN] Fan speed setting low/high.
27. [SLEEP] Gradual lowering of room temperature, for example before going tobed.
28. [SHORT CUT] Go back to current or previous setting.
29. [▲TEMP▼] Temperature setting
30. [TIMER ON] Setting for when thetimer is to switch theair conditioneron.
31. [TIMER OFF] Setting for when thetimer is to switch theair conditioneroff.
32. [LED] Switch theLED display on/off
33 34 35 36 37
38
39
40 41
Remote control display
33. Displayed functions
34. Shown when theremote control transmits asignal.
35. Shown when theair conditioner is switchedon.
36. Shown when theTimer On mode is activated.
37. Shown when theTimer Off mode is activated.
38. Shown when theremote control batteries need changing.
39. Shown when thesleep mode is activated.
40. Shows thechosen fanspeed.
41. Shows thechosen temperature or timer setting. Infan mode
nothing is shown on thedisplay.
Inserting batteries into theremote control
1. Remove thebattery cover on theback of theremote control by sliding it in thedirection of thearrow.
2. Insert 2×AAA/LR03 batteries (included). Notethepolarity markings in thebattery compartment to ensure correct insertion.
3. Slide thebattery cover back intoplace.
Note:
• Changing batteries erases any programmed settings theremote might have previouslyhad.
• Never mix old and new batteries. Nevermix rechargeable and non-rechargeable batteries.
• Remove thebatteries from theremote control if it is not to be used for alongtime.