PNI L1200W User manual

MANUAL DE UTILIZARE
Invertor de tensiune PNI L1200W
alimentare 12V iesire 230V

1
INTRODUCERE
Informatii despre utilizare
Va multumim ca ati ales unul din produsele noastre. Acest manual este dedicat
Invertoarelor de putere cu sinus modicat. Aceasta serie de produse sunt utilizate
pentru transformarea tensiunii DC 12V in AC 220V 50Hz . Va recomandam sa
cititi si sa respectati indicatiile din acest manual inainte de instalare si utilizare.
1. Nu depozitati / instalati produsul in mediu c gaz coroziv, umed , supraincalzit,
cu mult praf, cu socuri mecanice, sau cu socuri electromagnetice.
2. Nu desfaceti, si nu incercati repararea produsului.
3. Pastrati toate documentele care vin cu produsul pentru garantie, si intretinere
corecta.
Conventie de simboluri
Explicatia simbolurilor din manual este prezentata in urmatorul tabel.
Simbolul reprezinta potential pericol grav, ce poate
provoca accidentari grave.
Simbolul reprezinta potential pericol mediu, ce poate
provoca accidentari medii.
Simbolul reprezinta potential pericol, ce poate provoca
defectiuni echipamentelor din jur, pierderi de date, scaderi
de performanta, sau defectiuni neprevazute.

2
CAPITOLUL 1 MASURI DE SIGURANTA
Acest capitol prezinta masurile de siguranta.
Va recomandam sa cititi cu atentie acest capitol inainte de utilizare,
pentru siguranta personala si nedetriorarea produsului.
Descriere simboluri
Va recomandam sa va conformati cu indicatiile din tabelele de mai jos inainte
de utilizara produsului.
Semn de siguranta Semn anti-static Pericol de electrocutare
Masuri de siguranta
Invertorul utilizeaza temperaturi inalte si presiune.
Cititi cu atentie instructiunile de montaj si utilizare inainte, pentru e evita raniri,
sau deteriorarea echipamentului.
Atentie:
Nu ne asumam raspunderea pentru nerespectarea masurilor de siguranta.
Baterii de dimensiuni si de la producatori diferiti pot avea voltaj DC diferit.
Asigurati-va ca voltajul invertorului corespunde cu voltajul bateriei. Contactati
Vanzatorul/Importatorul pentru mai multe detalii. Orice modicare a conguratiei,
structurii sistemului poate afecta functionarea contactati vanzatorul/importatorul
in acest caz.
PERICOL VOLTAJ MARE
Atingerea cu un mediu umed sau ud a invertorului va poate pune intr-o situatie
de pericol.
1. Nu desfaceti produsul in nici o situatie. Intrarea si Iesirea de curent de pe
invertor prezinta pericol de tensiune inalta. Desfacerea si atingerea va pot
pune intr-o situatie de pericol.
2. Inainte de mentenanta trebuie sa inchideti.deconectati complet
alimentarea invertorului. Este recomandat sa vericati cu un voltmetru atat
partea de intrare cat si cea de iesire inainte pentru a va asigura ca este
deconectat.
3. Chiar daca alimentarea este deconectata complet, poate exista si ramane
energie reziduala in invertor. Lasati invertorul deconectat pentru 10 minute
pentru a va asigura ca sistemul este descarcat complet.
4. Pastrati invertorul impachetat inainte de instalare si utilizare.

3
5. Nu manipulati invertorul, in prezenta unor conductori electrici: ceas metalic,
bratari, inele.
6. Invertorul trebuie xat, instalat si intretinut doar de personal calicat.
Atentie la Sarcinile inductive si la recticari de jumatate de unda
Va recomandam sa alegeti un invertor cu o putere de 2-3 ori mai mare decat
puterea consumatorilor de tip inductiv, sau jumatate de unda modicata.
Evitare pericol antistatic
Va recomandam sa purtati bratara antistatica conectata la impamantare pentru
a proteja partile sensibile ale echipamentului de descarcari statice.
Nu desfaceti/deconectati produsul conectat la tensiune si pornit
Nu instalati sau deconectati aparatul cat timp acesta este pornit. Acordati atentie
maxima la conectarea relor de alimentare.
Utilizati doar baterii reglementate
Utilizati doar baterii reglementate. Utilizarea unor baterii nereglementate poate
duce la nefunctionalitatea produsului.
Utilizati bateria respectand regulile producatorului
Utilizati bateria respectand regulile de conectare oferite de producatorul
acesteia. Operarea incorecta va poate pune in primejdie.
1. Nu scurtcircuitati rele. Legaturile trebuie sa e executate foarte strans.
Nu atingeti simultan ambele borne ale bateriei, sau re conectate la acestea.
2. Evitati varsarea / erberea lichidului electrolitic in exces. Electrolitul este
coroziv pentru metal, si reprezinta pericol de scurtcircuit.
3. Pastrati bateria in siguranta, departe de foc, sau sursa de scantei.
Atentie la ventilatoare
Evitati blocarea accidentala a ventilatoarelor. Nu utilizati unelte, sau degetele
pentru oprirea aceastora.
Montati echipamentul intr-o zona aerisita/ventilata
Asigurati-va ca zonele de admisie / ventilatoare, si de evacuare aer nu sunt
obturate in nici un fel. Deasemeni nu montati partea de radiator pasiv a carcasei
lipita de un perete, tavan sau podea, ci la o distanta ce permite trecerea aerului.

4
CAPITOLUL 2 INSTALARE INVERTOR
Vericare continut pachet
Vericati urmatoarele elemente la deschiderea pachetului:
Vericati invertorul la exterior de lovituri sau neconcordante.
Daca exista lovituri, sau carcasa deteriorata contactati imediat vanzatorul.
Vericati existenta accesoriilor prezentate in colet.
Daca nu gasiti toate accesoriile din descriere, contactati vanzatorul imediat.
Conditii de instalare - mediu
Pastrati invertorul in mediu uscat si ventilat. Pastrati invertorul departe de
umezeala, praf, caldura, lumina soarelui, gaz volatil sau sarat.
Precautii
Temperatura limita de functionare a produsului este intre -26˚C• 50˚C .
Nu solicitati invertorul la maxim, la temperaturi de peste 40˚C.
Daca utilizati excesiv invertorul la temperaturi de peste 40˚C, si scadeti
consumul cu 10% pentru ecare grad peste 40˚C.
Temperatura optima de functionare a invertorului este intre 20˚C•30˚C.
Daca se utilizeaza la temperaturi de peste 30˚C, autonomia bateriei va scadea
considerabil. Sub 20˚C va scade timpul de acumulare electrica.
Utilizare - distante de siguranta
Invertorul trebuie montat la minim 60mm de peretii inconjuratori, cu radiatorul
de racire de deasupra si lateral.
Nu acoperiti panourile laterale ale invertorului pentru a asigura o racire
ecienta, si pentur a evita supraincalzirea acestuia.
Conectare cabluri electrice
Asigurati-va ca butonul de power al invertorului este pe OFF / oprit.
Respectati polaritatea relor, si nu conectati invers, pentru a evita scurtcircuitarea
invertorului.
Urmariti urmatorii pasi pentru conectarea cablurilor invertorului:
1. Opriti invertorul din butonul ON/OFF ( Pornit/Oprit).
2. Conectati rele respectand polaritatea , la bornele bateriei.
3. Asigurati-va ca cele 2 cabluri sunt conectate strans, pentru a evita
supraincalzirea acestora.
Precautii

5
4. Conectati consumatorii la priza schuko de iesire, de pe panoul lateral al
invertorului.
5. Dupa ce va asigurati ca toate conexiunile sunt facute corect si bine, porniti
invertorul. Daca indicatorul LED verde se aprinde, inseamna ca voltajul de
iesire este corect, si invertorul functioneaza corect.
Conectarea corecta a invertorului este prezentata in urmatoarea schema.
Precautii
1 . N u u t i l i z a t i i e s i r e a d e c u r e n t a l t a r n a t i v a i n v e r t o r u l u i p e n t r u
conectarea la reteaua nationala de 220V, ca sa nu ardeti invertorul.
2. Conectati consumatorii gradual / pe rand, si nu depasiti puterea
maxima declarata a invertorului.
3. Pentru sarcini inductive alegeti / dimensionati un invertor cu putere
maxima de 2-3 ori mai mare.
4. Este recomandat sa porniti autoturismul doar cu invertorul oprit,
deoarece aceasta procedura va consuma foarte mult curent, si poate
afecta invertorul.
5. Invertorul trebuie montat intr-un loc aerisit, nu trebuie acoperit , si ferit
de accesul persoanelor.
6 . N u c o n e c t a t i i n v e r t o r u l l a b a t e r i i d e s c a r c a t e , s a u d e t e r i o r a t e ,
imbatranite, deoarece poate determina arderea invertorului.
Conditii de instalare - mediu
1. Pastrati invertorul intr-un loc aerisit si curat.
2. Evitati contactul invertorului cu soarele, apa, umiditate, noroi, sau ceata.
3. Temperatura limita de utilizare este intre -26˚C• 50˚C

6
CAPITOLUL 3 DESPRE BATERIE
Introducere baterie de stocare
Bateria de stocare sau acumulatorul este un dispozitiv ce genereaza energie in
urma unui proces chimic. Asigurati-va ca ati ales un acumulator potrivit pentru
acest invertor, pentru a asigura o functionare corecta si optima.
Index performanta baterie
1. Capacitate: Reprezinta cantitatea de energie la putere maxima compusa din
curentul de descarcare multiplicat cu timpul de descarcare.
Capacitate = Curent descarcare ( I) x Timp descarcare (H)
2. Rata de descarcare: Reprezinta viteza ecarui curent de descarcare
3. Curent de descarcare: Curentul de descarcare este curentul de iesire.
Este exprimat de obicei in Amperi sau volum multiplicat cu un coecient.
4. Voltaj descarcare nala: Reprezinta voltajul cand bateria nu se descarca.
In mod usual este aproximativ: 1.75V / celula
5. Capacitate nominala: Reprezinta capacitatea dupa 20 ore de descarcare.
6. Rata de autodescarcare: Bateria se descarca, chiar daca nu ete utilizata.
Unitatea este: C / unitate.
Dimensionare corecta baterie
Deoarece invertoarele au nevoie de un curent puternic, atunci cand
functioneaza, capacitatea si curentul maxim al bateriei sunt niste factori care
determina ecienta la care functioneaza invertorul (50% - 100%).
Acesti factori pot determina si deteriorarea bateriei.
Capacitatea de stocare a bateriei depinde de curentul maxim de descarcare:
Curent maxim de descarcare=Putere nominala/(voltaj stocare*0.85)
Capacitate de stocare baterie = curent mediu de descarcare*discharging time
Exemplu:
PNI L1200W are o putere nominala de 1200W, voltaj de intrare 12V, deci:
Curent mediu de descarcare = 1200/(12*0.85)= 117 A
Daca se mentine 2 ore pornit:
Capacitate de stocare baterie = 117*2=235 Ah
Alegeti o baterie cu o capacitate mai mare de 235 Ah.

7
CAPITOLUL 4 MENTENANTA SI
GESTIUNE ERORI
Gestiune erori
Eroare Posibila cauza Solutie
Invertorul nu
porneste si LED-
ul Power nu se
aprinde
1. Bateria este deteriorata sau
defecta
2. Conexiunea la baterie este
anormala
3. Siguranta este arsa
1. Schimbati bateria
2. Conectati bateria cu grija
3. Schimbati siguranta
Invertorul este in
protectie si LED-ul
rosu de eroare(
Fault ) se aprinde
Invertorul este in protectie, si ledul
rosu Fault este aprins.
1. Invertorul intra in protectie cand
totalul consumatorilor depaseste
puterea nominala a invertorului.
2. Puterea de pornire a
consumatorilor este mai mare,
decat puterea de varf declarata
pentur invertor. Invertorul intra in
protectie.
3. Voltajul bateriei este prea
scazut. Invertorul declanseaza
protectie la subtensiune.
4. Voltajul bateriei este prea ridicat.
Invertorul declanseaza protectia la
supravoltaj.
5. Temperatura invertorului este
prea ridicata.
1. Micsorati numarul
consumatorilor conectati si
reporniti invertorul.
2. Consumatorii inductivi ( motoare,
pompe ) au un consum de pornire
foarte mare. Alegeti un invertor cu
o putere nominala de de 4-5 ori
mai mare in aceste cazuri.
3. Daca voltajul bateriei creste
peste nivelul minim de protectie,
invertorul reporneste automat. (
sau schimbati bateria).
4. Daca voltajul bateriei scade
sub nivelul maxim de protectie,
invertorul reporneste automat (sau
schimbati bateria).
5.Inchideti invertorul pentru
15 min, vericati si curatati
ventilatoarele si gurile laterale
de aerisire, si pastrati spatiu de
ventilare in jurul carcasei.
Invertorul nu
functioneaza in
sarcina 100%
1. Firele intre baterie si invertor
sunt prea lungi.
2. Conectarea la baterie / invertor
este slabita.
1. Scurtati rele, sau folositi
re mai groase. Recomandam
utilizarea relor din colet.
2. Vericati si strangeti conectorii
pe invertor si baterie.
Daca invertorul nu functioneaza dupa aplicarea solutiilor de mai sus, va recomandam sa contactati
Vanzatorul/ Importatorul/ Reprezentantul service, consultand certicatul de garantie.
Nu desfaceti produsul, deoarece pierdeti garantia produsului.
Mentenanta
Recomandam o intretinere periodica a produsului pentru prelungirea duratei de viata.
1. Evitarea mediilor ostile in care este montat: umiditate, gaz, mizerie, supraincalzire, socuri
mecanice/zice
2. Vericarea periodica a cablurilor, a conexiunilor, si imbatranirea acestora.
3. Curatarea ventilatoarelor, si vericarea periodica a functionalitatii.

8
Detalii tehnice
Model PNI L1200W - 12V alimentare 12V iesire
230V
IESIRE Iesire nominala 230 VAC
Tip unda iesire Sinus modicat
Frecventa iesire 50/60Hz
Ecienta functionare
( sarcina 100%)
> 80%
Variatie voltaj +- 5%
Voltaj THD <3%
Putere nominala
Putere de varf (<1s)
1200 W
2400 W
INTRARE voltaj 12 V DC
Protectie subtensiune
Protectie supratensiune
10.0 V DC
15.5 V DC
Iesire USB 5V 1000mAH
LED-uri indicatoare rosu pentru erori /
protectie
verde pentru
alimentare
Protectie Pornire usoara
Repornire automata
2 ventilatoare ( auto )
supraincarcare
supratensiune
supraincalzire
tensiune prea mica
tensiune prea mare
Dimensiune
Greutate
288*169*67 mm
2.5 kg

USER MANUAL
Modied Sine wave inverter PNI L1200W
input 12V output 230V

10
INTRODUCTION
Usage consideration
Thank you for purchasing our products! This manual is suitable for modied
sine wave power supply inverters. This serie of products are used for DC 12V
in AC 230V 50Hz . Va recomandam sa cititi si sa respectati indicatiile din acest
manual inainte de instalare si utilizare.
1.Do not keep the product under the environment of corrosive gas, humid,
overheat, severe dust, quake.and electromagnetic interference.
2.Do not repair and disassemble the products by yourself.
3.Please keep all the information which comes with the products for security.
Simbol Convention
The meaning of symbol in the book show following charts
It means having potential serious danger, it might cause
casualties.
It means having potential medium danger, it might cause
medium injury.
It means having potential danger; it might cause damage
of machine, data losing, machine performance

11
CHAPTER 1 SAFETY PRECAUTIONS
This chapter is all about safety Precaution. Please read this chapter carefully
before using our products to make sure personal safety or out of equipment
damaged
Symbol description
Please comply with information of charts following show before using our
products as Chartl-1
Safety precautions
The inverter has high temperature and pressure. Please read the comply with
the safe code and operating instruction before using inverters, or would cause
personal injury and equipment damaged.
Warning: Our company do not respond on any violate safety operation or the
standard of security.
Di󰀨erent brands and size batteries have di󰀨erent DC voltage. Please make sure
the input of voltage is matching with the battery. Please contact to manufacture
if you need more detail. Because of changing the conguration, structure and
sub-unit of system would e󰀨ect on property. Please contact manufacture before
executing this.
Danger High Voltage
Directly touching or humid things indirectly touching would bring you in danger.
1. Do not take apart of host machine without authorization! The input and output
voltage of host machine is high danger voltage. Itwill bring you in danger with
touching.
2. Must switch o󰀨 the electricity power before maintaining. Itis better using
voltmeter to check the host machine output end before maintaining to make
sure the electricity power o󰀨.
3.Even though all the external electricity is power o󰀨, the residual charge is still
on the internal of inverter. Please keep inverters stewing for time ≥ 10 min to
make sure charge is gone before open the shell of the host machine.
4.Please keep machine insulate before install and using.

12
5.Do not taking with any electric conduction processing for example, watches,
bracelets or rings.
6.The inverter xing and maintaining only for professional serviceman.
Inductive load and half-wave rectication load attention
Please choose inverters as 2to3times of load power when hitching half-wave
rectication or inductive load .
Static avoiding
Please wear the antistatic wrist strap and use the other side to connect ground
for protecting sensitive part of machine from person static before touching.
Do not take apart the machine under power ON
Do not install and take o󰀨 power line when the electric is on. Please connect the
wires as counter mark shows.
Use only regulation battery
The product would be failure with non-regulation battery.
Operate the battery as instructed
Must install the battery as shown in the inverter installation instructions.
1.Do not connect the wires in short circuit. Must keep the connector tight. Do
not touching any both of connector of battery at the same time or wires exposed
sides.
2.Avoiding the electrolyte of battery overow. The electrolyte would cause
metal corroding, machine fault and short circuit.
3.Keep battery away from the re or any easy to cause spark machines
Caution! Fans!
Wait until fans are completely stopped. Do not use your ngers or other objects
to stop the fans.
Mount the device in well ventilated space
Make sure the air intake and exhaust are not blocked in any way. Also, do not
mount the top side of the passive cooling radiator too close to any wall or panel,
so the air ows freely.

13
CHAPTER 2 INVERTER INSTALLING
Check the box contents
Please check things following after open the package:
Check the inverter outside if has any damaged. If there is any damaged of
machine, please contact common carrier immediately.
Check if the standard accessories are complete. If you nd out any missign
accessory or wrong model please contact your supplier immediately.
Installation environment
Keep inverters in well ventilated places. Keep inverters away from water,
overheat, explosives, direct sunlight, volatile gas and over salinity.
Caution
The operating temperature range of inverter is -26•50˚C. Do not overload the
inverter, and it’s not recomended to use over 40˚C. If the inverter temperature is
over 40˚C, reduce consumption with 10% for every 1˚C over 40.
The best operating temeperature range for the battery is -20˚C•30˚C. If the
temperature is over 30˚C, battery life span will drop. Under 20˚C the electric
storing time will drop.
Inverter must pe mounted at least 60mm from the front and back panel to
anything nearby. Please do not cover two panel sides of inverter to avoid
overheat and reduce life span.
Electric cable connection
Please make sure inverter power button is o󰀨 before connecting the cable. Do
not make wrong connection of polarity, or would cause inverter short circuit.
Please do as following sequential process when you connect inverter cable:
1. Turn the power button to “OFF”.
2. Connect direct current input cable to the polarity of battery.
3. Make sure the plugs of inverter and battery are tightly connected or would
cause cable overheat.
Caution
Safety using distance

14
4. Connect a load to the power outlet of the inverter on the side panel.
5. Ensure all the connections are properly done, turn on the inverter. If the
green LED lights on, then the output voltage is correct and the device is
ready to use.
The correct connection is shown in the below picture.
Cautions
1. Do not use alternating current output to connect power grid, or would
cause frying the inverter.
2. Make sure the power loads increase gradually and do no go over rated
power of the inverter.
3. For inductive loads use a inverter 2-3 times it’s power.
4. Because the vacuum pump and electromotor start current is too
strong, the inverter shoud be turned o󰀨 when you start the car.
5. The inverter should be kept in well ventilated places, not covered by
anything and kept away from touching it.
6. Do not connect the inverter to discharged or old batteries, or it will
cause frying the inverter.
Installation environment
1. Keep the inverter in a well ventilated and clean place.
2. Keep inverters away from water, direct sunlight, dirt and fog.
3. Operating temperature is -10˚C•40˚C.

15
CHAPTER 3 ABOUT BATTERY
Storage battery introduction
Storage battery is a device of chemical energy change to electrical energy and
the device of inverter input. Choose a suitable battery corresponding to the
inverter model to ensure a optimal functioning.
Storage battery performance index
1. Capacity: Represents how much energy at full power equals the discarging
current multiplied by discharging time.
Capacity = discharge current ( I) x discharge time (H)
2. Discharge rate: The speed of each discharge current.
3. Discharge current: Discharge current is output current. It is usually expressed
by ampere or volume multiply by some coe󰀩cient.
4. Final discharging voltage: It means the voltage when battry is not going to
discharge; it is usually I. 75V/unit cell
5. Nominal capacity: It means the capacity after 20 hours discharge.
6. Self discharge rate: The battery would discharge without using.
The unit is C/unit.
Choosing the right battery
Because inverters need strong current when it is working, capacity it if the
capauly of the battery and max output culrent are not enovgh would cause
inverter can not be drived full loaded. Also, it would cuase damaged of battery.
The storage bettery capacity depends on max discharge current:
Max discharge current=rated power/( storage voltage*0.85)
Storage battery capacity=most discharge current*discharging time
Example:
PNI L1200W Inverter rated power is 1200W, input voltage is 12V, so:
Most discharge current=l200/(12*0.85)=117 A;
If kept working for 2hours:
Storage battery capacity=l17*2=235AH
Please choose a battery with a capacity higher than 235AH.

16
CHAPTER 4 MAINTAINING AND
FAULT ANALYSIS
Fault analysis
Fault Cause Solution
Inverter and LED
wont turn on
1. Battery is damaged or worn out.
2. Battery connection is abnormal.
3. Fuse is broken.
1. Replace battery.
2. Reconnect the batery properly.
3. Replace
Inverter is in
protection and the
FAULT LED turned
on
Inverter is in protection mode, and
the faut LED is on
1. Inverter enters protection when
the load overlapses inverter power.
2. Load lauch power is over
inverter peak power.
Inverter enters protection.
3. Low battery voltage.
Inverter enters low voltage
protection.
4. High battery voltage.
Inverter enters high voltage
protection.
5. Inverter temperature is too high.
1. Reduce load.
2. Inductive load (motors, pumps)
have a high consumption at
launch. Choose a inverter 4-5
times more powerfull in these
cases.
3. Ii the battery voltage goes over
the minimum protection level, the
inverter restarts automatically (or
replace the battery).
4. Daca voltajul bateriei scade
sub nivelul maxim de protectie,
invertorul reporneste automat(sau
schimbati bateria).
5. Turn o󰀨 the inverter for 15 min,
Check and clean the fans and the
air intakes and keep a venting
space around.
Inverter not working
in full load
1. The cables between battery and
inverter are too long
2. Cable connection is loose.
1. Shorten the cables or use
thicker.
It’s recomended to use the cables
in the box.
2. Check the cable connection and
tighten them up.
If the inverter cannot work beside of those problems, please contact agency
or manufactory immediately. Do not disassembly the inverter by yourself, the
warranty will be void.
Maintenance
It is recomended a periodicaly maintenance for a high life span.
1. Avoiding the high causticity, high dirt, overheat, high humidity and
metallic fall into host machine.
2. Regular checking the wires ageing, holding tight and safe.
3. Cleaning fans and checking running regularly.

17
Tehnical specications
Model PNI L1200W - 12V input 12V
output 230V
Output Nominal output 230 VAC
Output wave modied sine wave
Output frequency 50/60Hz
Operating e󰀩ciency
(full load)
> 80%
Voltage variation +- 5%
Voltage THD <3%
Nominal power
Peak power (<1s)
1200 W
2400 W
Input Voltage 12 V DC
Input voltage range 10.0 V DC
15.5 V DC
USB Output 5V 1000mAH
Indicator LED’s red for faults /
protection
green for charging
Protection Soft start
Automatic recovery
2 cooling fans (auto)
overload
over voltage
overheating
low voltage
highvoltage
Size
Weight
288*169*67 mm
2.5 kg

HASZNÁLATI ÚTMUTATÓ
PNI L1200W Inverter feszültség 12 tápellátás 230V kimenet

21
BEVEZETÉS
Tájékoztatás a használathoz
Köszönjük, hogy az egyik termékünket választotta. Ez a kézikönyv a módosított
szinuszos teljesítmény-inverterekhez készült. Ez a termékcsalád arra szolgál,
hogy átalakítsa a DC 12V feszültséget AC 220V 50Hz-re. Javasoljuk, hogy
olvassa el és kövesse a jelen kézikönyv utasításait a telepítés és használat
előtt.
1. Ne tárolja / telepítse a terméket korrozív, nedves, túlmelegedett, poros,
mechanikus ütés vagy elektromágneses sokk környezetben.
2. Ne szedje szét , és ne kísérelje megjavítani a terméket.
3. Tartsa meg a termékhez mellékelt összes dokumentumot a garancia és a
megfelelő karbantartás érdekében.
Szimbólumok
Kézikönyvben levő szimbólumokat a következő táblázat tartalmazza.
A szimbólum potenciálisan súlyos veszélyt jelent, amely
súlyos sérülést okozhat.
A szimbólum potenciális környezeti veszélyt jelent, amit
átlagos sérüléseket okozhat.
A szimbólum potenciális veszélyt jelenthet, ami
károsíthatja a közeli berendezéseket, adatvesztést,
teljesítménycsökkenést vagy váratlan üzemzavarokat.