Fischer Panda 4000s PMS SC User manual

Panda_4000s_PMS_SCB_FCB_eng.R04 26.1.11
Fischer Panda GmbH
Power - wherever you are
Manual
Panda 4000s PMS SC
Panda 4000s PMS FC
230 V - 50 Hz / 3,8 kW
Super silent technology

Seite/Page 2 Panda_4000s_PMS_SCB_FCB_eng.R04 - Kapitel/Chapter 1: 26.1.11
Current revision status
Erstellt durch / created by
Fischer Panda GmbH - Leiter Technische Dokumentation
Otto-Hahn-Str. 32-34
33104 Paderborn - Germany
Tel.: [phone]
email: [e-mail]
web: www.fischerpanda.de
Copyright
Duplication and change of the manual is permitted only in consultation with the manufacturer!
Fischer Panda GmbH, 33104 Paderborn, reserves all rights regarding text and graphics. Details are given to the
best of our knowledge. No liability is accepted for correctness. Technical modifications for improving the product wit-
hout previous notice may be undertaken without notice. Before installation, it must be ensured that the pictures, dia-
grams and related material are applicable to the genset supplied. Enquiries must be made in case of doubt.
Document
Actual: Panda_4000s_PMS_SCB_FCB_eng.R04_26.1.11
Replace: Panda_4000s_PMS_SCB_FCB_eng.R03
Revision Page
Hazard notes added

26.1.11 Panda_4000s_PMS_SCB_FCB_eng.R04 - Inhalt/Contens Seite/Page 1
Inhalt / Contens
Manual..................................................................................................................................... 1
Panda 4000s PMS SC............................................................................................................. 1
Panda 4000s PMS FC............................................................................................................. 1
Current revision status.......................................................................................................... 2
1 General References and Regulations .......................................................................... 5
1.1 Safety first symbols ......................................................................................................... 6
1.2 Tools ................................................................................................................................ 11
1.4 Customer registration and guarantee .......................................................................... 13
1.4.1 Technical Support ............................................................................................................. 13
1.4.2 Attention, important directions regarding operation! .......................................................... 13
1.5 Safety instructions - Safety first! .................................................................................. 14
1.5.1 Safe operation ................................................................................................................... 14
1.5.2 Observe safety instructions ............................................................................................... 14
1.5.3 Wear personal protective equipment (PPE) ...................................................................... 14
1.5.4 Cleanness protect ............................................................................................................. 14
1.5.5 Safe handling of fuel and lubricants - Keep away from fire ............................................... 15
1.5.6 Exhaust gases and fire prevention .................................................................................... 15
1.5.8 Keep hands away from rotating parts ................................................................................ 16
1.5.9 Anti-Freeze and disposal of fluids ..................................................................................... 16
1.6 Warning and caution labels ........................................................................................... 17
1.6.1 Safety instructions concerning operating the generator .................................................... 17
1.6.1.2 Ground wire............................................................................................................................... 18
1.6.1.3 Switch off all load when working on the generator.................................................................... 18
1.6.2 Recommended starter battery size ................................................................................... 19
1.6.3 Important Advice for Batteries - Starting batteries and Traction batteries ......................... 19
1.6.4 Safety Instructions for the Handling with Batteries ............................................................ 20
2 In case of Emergency First Aid / Im Notfall - Erste Hilfe......................................... 23
3 Basics ........................................................................................................................... 25
3.0.1 Intended use of the maschine ........................................................................................... 25
3.0.2 Purpose of the manual und description of the definitions trained person/operator/user ... 25
3.0.2.1 Trained persons ........................................................................................................................ 25
3.0.3 Operator ............................................................................................................................ 25
3.0.3.1 User........................................................................................................................................... 25
3.1 Panda Transport Box ..................................................................................................... 26
3.1.1 Bolted Fischer Panda Transport Box ................................................................................ 26
3.1.2 Fischer Panda Transport Box with metal tab closure ........................................................ 26
3.2 Transport and Loading/Unloading ................................................................................ 26
3.2.1 Transporting the generator ................................................................................................ 26
3.2.2 Loading/unloading of the generator ................................................................................... 26
3.3 Scope of delivery ............................................................................................................ 27
3.3.1 Asyncron Genertoren: ....................................................................................................... 27
3.4 Opening the MPL sound insulation capsule . .............................................................. 29
3.4.1 Opening the GFK sound insulation capsule ...................................................................... 30
4 The Panda Generator................................................................................................... 31

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Inhalt / Contens
4.1 Type plate at the Generator ...........................................................................................31
4.2 Description of the Generator 4000s SC PMS ...............................................................32
4.2.1 Right Side View 4000s SC PMS ........................................................................................32
4.2.2 Left Side View 4000s SC PMS ..........................................................................................33
4.2.3 Front View 4000s SC PMS ................................................................................................34
4.2.4 Back View 4000s SC PMS ................................................................................................35
4.2.5 View from above 4000s SC PMS ......................................................................................36
4.3 Description of the Generator 4000s FC PMS ...............................................................37
4.3.1 Right Side View 4000s FC PMS ........................................................................................37
4.3.2 Left Side View 4000s FC PMS ..........................................................................................38
4.3.3 Front View 4000s 4000s FC PMS .....................................................................................39
4.3.4 Back View 4000s FC PMS .................................................................................................40
4.3.5 View from above 4000s FC PMS .......................................................................................41
4.4 Details of Functional Units ...........................................................................................42
4.4.1 Remote Control Panel - see Remote Control Panel Datasheet .........................................42
4.4.2 Components of Cooling System (Raw water) 4000s SC ...................................................43
4.4.3 Components of Cooling System (Raw water + Fresh water) 4000s FC ............................47
4.4.4 Components of conbustion air 4000s SC + 4000s FC ......................................................53
4.4.5 Components of the Fuel System 4000s SC + 4000s FC ...................................................56
4.4.6 Components of Electrical System 4000s SC + 4000s FC .................................................58
4.4.7 Sensors and Switches for Operation Surveillance .............................................................61
4.4.8 Components of Oil Circuit 4000s SC + 4000s FC .............................................................62
4.5.1 Preliminary remarks ...........................................................................................................64
4.5.2 Daily routine checks before starting ...................................................................................64
4.5.3 Starting Generator- see remote control panel datasheet ...................................................65
4.5.4 Stopping Generator - see remote control panel datasheet ................................................65
5 Installation Instructions...............................................................................................67
5.1 Personal requirements ...................................................................................................67
5.1.1 Hazard notes for the installation ........................................................................................67
5.2 Placement ........................................................................................................................69
5.2.1 Placement and Basemount ................................................................................................69
5.2.2 Advice for optimal sound insulation ...................................................................................69
5.3 Generator Connections - Scheme .................................................................................69
5.3.1 General References ...........................................................................................................70
5.3.2 Installation of the thru-vessel fitting in Yachts ....................................................................70
5.3.4 Installation above waterline ...............................................................................................71
5.3.5 Installation below waterline ................................................................................................73
5.3.6 Raw water single circuit cooling system ............................................................................76
5.3.7 Ventilating at the first filling of the Fresh water cooling circuit - FC only ............................76
5.4 Watercooled Exhaust System .......................................................................................77
5.4.1 Installation of the standard exhaust system .......................................................................77
5.4.2 Installation of the water collector .......................................................................................78
5.4.3 Possible cause: Exhaust duct ............................................................................................79
5.4.4 Possible cause: Coolant duct ............................................................................................79
5.4.5 Installation area of exhaust water collector ........................................................................79
5.4.5.1 The volume of the exhaust water collector............................................................................... 80
5.4.6 Exhaust / water separator ..................................................................................................86
5.4.7 Installation exhaust/water separator ..................................................................................87
5.5 Fuel System Installation .................................................................................................88
5.5.1 General References ...........................................................................................................88
5.5.2 Connection of the fuel lines at the tank ..............................................................................89
5.5.3 Position of the pre-filter with water separator ....................................................................90
5.6 Generator 12V DC System-Installation .........................................................................90
5.6.1 Connection of the 12V starter battery ................................................................................90
5.6.1.1 Additional information for battery connection............................................................................ 92
5.6.2 Connection of the load .......................................................................................................93

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Inhalt / Contens
5.7 Generator AC System-Installation ................................................................................ 94
5.7.1 Electrical connection scheme ............................................................................................ 95
6 Maintenance Instructions............................................................................................ 97
6.1 Personal requirements .................................................................................................. 97
6.2 Hazard notes for this chapter ........................................................................................ 97
6.3 Environmental protection .............................................................................................. 99
6.4 General maintenance instructions ............................................................................... 99
6.4.1 Checks before starting ...................................................................................................... 99
6.4.2 Hose elements and rubber formed component in the sound cover ................................... 99
6.5 Oil circuit maintenance .................................................................................................. 99
6.5.1 Engine oil change ............................................................................................................ 100
6.6 Ventilating the fuel system .......................................................................................... 101
6.6.2 Replace of the Fuel Filter ................................................................................................ 103
6.7 Replace the air filter element ...................................................................................... 104
6.8 The raw water circuit .................................................................................................... 105
6.8.1 Clean raw water filter ....................................................................................................... 105
6.8.2 Causes with frequent impeller waste ............................................................................... 105
6.8.3 Replace the impeller ........................................................................................................ 106
6.9 Conservation at longer operation interruption .......................................................... 107
6.9.1 Measures on preparation of the winter storage ............................................................... 107
6.9.2 Initiation at spring ............................................................................................................ 108
7 Generator Failure....................................................................................................... 111
7.1 Personal requirements ................................................................................................ 111
7.2 Safety instructions for this chapter ............................................................................ 111
7.3 Tools and measuring instruments .............................................................................. 113
7.4 Overloading the Generator .......................................................................................... 113
7.4.2 Automatic Voltage Monitoring and Auto-Shut Down ....................................................... 114
7.5 Low Generator-Output Voltage ................................................................................... 114
7.5.1 Discharge the capacitors ................................................................................................. 115
7.5.2 Check and discharge the capacitors ............................................................................... 115
7.5.3 Checking the generator voltage ...................................................................................... 117
7.5.4 Measuring the coil resistance .......................................................................................... 117
7.5.5 Checking the coil(s) to short-circuit ................................................................................. 117
7.5.6 Measuring the inductive resistance ................................................................................. 118
7.6 Starting Problems ........................................................................................................ 118
7.6.2 Damage to starter motor ................................................................................................. 119
7.6.3 Troubleshooting Table ..................................................................................................... 119
8 Tables.......................................................................................................................... 121
8.1 Troubleshooting ........................................................................................................... 121
8.2 Technical Data Engine ................................................................................................. 124
8.2.1 Technical Data Generator 4000s SC + FC ...................................................................... 124
8.3 Engine oil ...................................................................................................................... 125
8.3.1 Engine oil classification ................................................................................................... 125
8.3.1.1 Operating range: ..................................................................................................................... 125

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Inhalt / Contens
8.3.1.2 Quality of oil:........................................................................................................................... 125
8.4 Coolant specifications ................................................................................................. 126
8.4.1 Coolant mixture ratio ........................................................................................................126
8.5 Fuel ................................................................................................................................127
8.6 Capsule measurments ................................................................................................. 128
9 Remote Control Panel P4 Control ............................................................................129
9.1 Remote control panel ................................................................................................... 129
9.2.1 Back Side .........................................................................................................................131
9.3 Operation Manual .........................................................................................................132
9.3.1 Preliminary Remarks .......................................................................................................132
9.3.2 Override Function ............................................................................................................132
9.3.3 Daily routine checks before starting .................................................................................132
9.3.4 Starting the Generator .....................................................................................................133
9.3.5 Stopping Generator .........................................................................................................133
9.4 Installation of the Panel ...............................................................................................134
9.4.1 Connection of the remote control panel ...........................................................................134
9.5 Jumperconfiguration ....................................................................................................135
9.5.1 Jumper configuration for the input ...................................................................................135
9.5.2 Jumper J101-J103 ...........................................................................................................135
9.6 Maximum ratings ..........................................................................................................137

General References and Regulations
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1. General References and Regulations
Fischer Panda
FISCHER GENERATORS have been manufactured since 1978 and are a well-known brand for first class diesel
generators with especially effective sound-insulation. Fischer has been one of the leading manufacturers for marine
generators in respect of quality and know-how during this period. FISCHER, as the worldwide manufacturer of
modern marine diesel generators, developed the Sailor-Silent series for example and produced a GFK sound-insu-
lated capsule as early as 1979 and the basis for new generator technology.
The companies Fischer and Icemaster amalgamated under the direction of Icemaster in 1988, in order to concen-
trate on the development of new products. Production was moved to Paderborn.The amalgamation of the two quali-
fied companies led to the development of a complete new programme within a short space of time. The generators
developed at that time set new technological standards worldwide.
The generators became more efficient and powerful than other generators in the same nominal performance range,
because of the improved cooling. Panda generator demonstrated its superiority in several tests by renowned institu-
tes and magazines during the past years. The patented VCS (voltage Control System) means it can meet all
demands including motor speed. The start-booster (ASB) means Panda generators meet the highest demands in
respect of voltage stability and starting values.
A water-cooled Fischer Panda generator, with the same drive motor, produces 15 % more effective output than the
majority of conventional generators. This superiority in efficiency also ensures a fuel saving to the same extent.
The Fischer Panda generators are currently manufactured in the performance range from 2 to 200 kW in various
versions. Fast running motors are preferred for performances up to approx. 30 kW (nominal speed 3000 resp. 3600
rpm). The heavier slow runners are preferred for the higher range. The fast running generators have proved them-
selves many times for many uses, that they meet the demands in quality of yachts and vehicles, and offer space and
weight saving of 50 % compared to slow running generators.
In addition to the Panda series, Fischer Panda also supply the super compact high-tech sound-insulated battery
charging generators from the DC/AC Panda AGT series, which is a very interesting solution for the production of
mobile power.
The HTG-alternators ensure that a charging rate of 280 amps is achieved that was scarcely thought possible for this
compact construction. This alternator replaces a separate shipboard generators (constant 230 volts AC with up to
3.500 W from the main machine)
Icemaster GmbH Fischer Marine
Generators Conclusion Fischer - Icemaster GmbH 100 % water cooled Panda generators Panda Vehicle Generators
since
1977
since
1978
since
1988
since
1988
since
1988

General References and Regulations
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1.1 Safety first symbols
These symbols are used throughout this manual and on labels on the machine itself to warn of the possibility of per-
sonal injury. Read these instructions carefully. It is essential that you read the instructions and safety regulations
before you attempt to assemble or use unit.
Warning!: Toxic elements This danger symbol refers to toxic danger and draws attention to special
warnings, instructions or procedures which, if not strictly observed, may
result in severe personal injury or loss of life.
Attention!: Important Advice This warning symbol draws attention to special warnings, instructions or pro-
cedures which, if not strictly observed, may result in damage or destruction
of equipment
Warning!: Danger of fire This warning symbol draws attention to special warnings, instructions or pro-
cedures which, if not strictly observed, may result in damage or destruction
of equipment
Prohibitation!: No Smoking Do not smoke in that area / do not smoke during the describes works
Prohibitation: Fire and open flames prohibited Fires and open light are ignition sources, which must be avoided.
Prohibitation: Turn on / start operation prohibited Do not turn on or start operation. People are working at the generator and/or
electrical system

General References and Regulations
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Proscription!: Do not touch Berühren der entsprechenden Teile und Anlagen verboten
Warning!: Automatic start. Generator can be started by an external signal
Warning!: High voltage / danger by electricity -
Danger for life
These symbols refer to electrical danger and points to special warnings,
instructions and advices, which must be noticed. Otherwise an electrical
shock with personal injury or death can be the consequence.
Warning!: Danger for life and/or equipment General Warning
Warning!: Harmful if accumulate Substances can be harmful or lead to death, if accumulated or swallowed
Warning!: Electric shock Warning of live parts, which can cause electrical impacts during contact.
Special danger for persons with heart problems and/or pace makers.
Warning!: Rotating parts Danger of injury by drawing into the machine. Injury by crushes and even-
tually the separation of extremities. Danger of drawing during contact with
extremities, loose clothes, scarf, ties etc.

General References and Regulations
Seite/Page 8 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 26.1.11
Warning!: Risk of explosion Warning of materials, which can lead to explosions under certain conditions -
e.g. heat or ignition sources
Warning!: Hot surface Surfaces and substances may be hot. Danger of burn / scalding
Warning!: Danger carrosive material - contermi-
nation of persons possible
Warning of materials, which cause corrosive damage during contact. These
materials can work contaminating when entering into the body.
Warning!: System can be under pressure! When opening the system the pressure can suddenly escape and drag
along liquids. Danger of injury by parts flying around, danger of burn by
liquids and gases.

General References and Regulations
26.1.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 9
Warning!: Hearing damage
Warning!: Magnetic field
Warning!: High pressure
Instruction!: Wear personal protective equip-
ment (PPE)
Protective clothing is close fitting, with low resistance to tearing, with narrow
sleeves and without protruding parts. It mainly provides protection against
being entangled by moving machine parts.
Instruction!: Wear personal protective equip-
ment (PPE)
Wear ear defenders to protect the ears against hearing damage.
Instruction!: Wear personal protective equip-
ment (PPE)
Wear safety glasses to protect the eyes against parts flying around or squirts
of fluids. Optical eyeglasses are not replacement for appropriate eye protec-
tors.
Instruction!: Wear personal protective equip-
ment (PPE)
Wearing protective gloves protects the hands against friction, graze,
punctures or deep cuts as well as contact with hot surfaces.

General References and Regulations
Seite/Page 10 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 26.1.11
Instruction!: Read the manual instructions Read and consider the regulations, safety instructions and installation guide-
lines of manual, in order to avoid dangers and accidents. You protect yours-
elf and the generator.
Instruction!: Environmental protection Environmental protection is the protection of our habitat. For you and your
children

General References and Regulations
26.1.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 11
1.2 Tools
This symbols are used throughout this manual to show which tool must be used at maintenance or installation.
Spanners
SW X = required size X mm
Hook wrench for oil filter
Screw driver, for slotted head screws and for recessed head screws
Multimeter, multimeter with capacitor measuring
Socket wrench set
Hexagon wrench keys
X

General References and Regulations
Seite/Page 12 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 26.1.11
Current clamp (DC for synchron generators; AC for asynchron generators)
Torque wrench

General References and Regulations
26.1.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 13
1.3 Manufacturer declaration in accordance with the machine guideline 98/
37/EG
Manufacturer declaration in accordance with the machine guideline 98/37/EG
The generator has been developed in such a way, that all assembly groups correspond to the CE guidelines. If
machine guideline 98/37/EG is applied, then it is forbidden to start the generator, until it has been ascertained that
the system into which the generator is to be integrated, also corresponds to the machine guideline regulation 98/37/
EG. This includes the exhaust system, cooling system and electrical installation.
The evaluation of "protection against contact" must be carried out when installed, in conjunction with the respective
system. This includes correct electrical connections, a safe ground wire connection, foreign body and humidity pro-
tection, protection against humidity due to excessive condensation, as well as overheating through appropriate and
inappropriate use in its installed state. The responsibility lies with those who undertake installation of the generator in
the final system.
1.4 Customer registration and guarantee
Use the advantages of the customer registration:
• Thus you receive to extended product informations, which are sometimes safety-relevant
• you receive, if necessarily free Upgrades
Far advantages:
By your full information Fischer Panda technicians can give you fast assistance, since 90% of the disturbances
result from errors in the periphery.
Problems due to errors in the installation can be recognized in the apron.
1.4.1 Technical Support
Technical Support per Internet: [e-mail]
1.4.2 Attention, important directions regarding operation!
1. The installation certificate must be completed when taken into use, and certified by a signature.
2. The installation certificate must be despatched within two weeks of use to Fischer Panda.
3. The official guaranty confirmation will be completed by Fischer Panda after receipt and sent to the customer.
4. A guaranty must be shown to make any claims.
Claims against the guaranty will not be accepted of the above said instructions are not, or only partially, carried out.

General References and Regulations
Seite/Page 14 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 26.1.11
1.5 Safety instructions - Safety first!
1.5.1 Safe operation
Careful operation is your best assurance against an accident. Read and understand this manual
carefully before operating the engine. All operators, no matter how much experience they may
have, should read this and other related manuals befor operating the generator or any equipment
attached to it. It is the owner´s obnligation to provide all operators with this information and instruct
them on safe operation.
1.5.2 Observe safety instructions
Read and understand carefully this manual and „Labels at the engine“ before attempting to start and operate the
generator. Learn how to operate and work safely. Know how your equipment and its limitations. Always keep the
generator in good condition.
1.5.3 Wear personal protective equipment (PPE)
Do not wear loose, torn or bulky clothing around the maschine that may catch on working controls
and prejections or into fans, pulleys ond other moving parts causing personal injury.
Use additional safety items-PPE, e.g. safety protection, safety googles, gloves , etc.
Do not operate the generator or any equipment attached to it while under the influence of alcohol,
medication, or other drugs, or while fatigued.
Do not wear radio or music headphones while operating the generator.
1.5.4 Cleanness protect
Keep the engine and the surrounding clean.
Ensure that the generator is stopped before cleaning. Keep the generator clean and free of accu-
mulated dirt, grease and trash to avoid fire. Store flammable liquids in proper containers and cabi-
nets away from sparks and heat. Check for leak immidiately and repair if necessary.

General References and Regulations
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1.5.5 Safe handling of fuel and lubricants - Keep away from fire
Keep away open fire from fuels and lubricants.
Always stop the generator before refueling and/or lubrivating and protect against unintentional
starting.
Do not smoke or allow flames or sparks in your work area. Fuel is extremely flammable and explo-
sive under certain conditions.
Refuel at a well ventilated and open place. When fuel and/or lubrication are spilled, refuel after
letting the generator cool down.
Do not mix gasoline or alkohol with diesel fuel. The mixture can couse a fire or severe generator
damage.
Do not use unapproved containers e.g. buckets, bottles, jars. Use approved fuel starrage contai-
ners and dispensers.
1.5.6 Exhaust gases and fire prevention
Generator exhaust fumes can be very harmful af allowed to accumulated. Be sure to run the
engine in a well ventilated location and where there are no people or livestock near the engine.
Check the Generator and all pipes and hoses regularly of leaks and repair immediately if neces-
sary.
The exhaust gas and the engine can be very hot during operation and afterwards. To prevent a
fire, do not expose dry gras, moved gras, or any other combustible material to exhaust gas or
the hot generator surface.
To prevent a fire, do not short electrical cables. Check regularly all electrical cables and wires.
Uncoated wires and loose connections can cause electrical shock, electrical short circuit and fire.
The generator should be integrated in the local fire protecting system.
Exhaust gases of diesel engines and some components are carcinogen and can cause deformati-
ons and other gene effects.
CALIFORNIA
Proposition 65 Warning
Diesel engine exhaust and some of its constituents are known to the State
of California to cause cancer, birth defects, and other reproductive harm.

General References and Regulations
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1.5.7 Cautions against burns and battery explosion
To avoid burns, be cautious of hot components, e.g. muffler, muffler cover, radiator, hoses,
engine body, coolants, engine oil, ect. during operation and after the engine has been shut down.
The Coolant system can be under pressure, Open the coolant system only, when the generator
is colled down. Wear „Personal Protective Equipment„.
Be shure that the coolant system is closed and all hose clamps are tightend before operating the
generator.
The battery (Starter battery and AGT battery bank) presents an explosive hazard. When the bat-
tery is being charged, hydrogen and oxigen gasses are extremly explosive.
Do not use or charge a battery if its fluid level is below the lower mark. Otherwise, the component
parts may deteriorate earlier than expected, which may shorten the the service life or cause an
explosion. Immediatly, add distilled water until the fluid level is between the lower and the upper
marks.
Keep sparks and open flames away from the battery, especially during charging. Do not strike a
match near the battery.
Do not check the battery charge by placing a metal object across the terminals (danger of short
circuit, battery damage and high danger of explosion). Use a Voltmeter or a hydrometer.
Do not charge a frozen battery. There is a riosk of explosion. When frozen, warm the battery up to
at least 16°C.(61°F).
1.5.8 Keep hands away from rotating parts
Operate the generator with closed sound cover capsul only.
Be shure to stop the generator befor checking or adjusting the belt tension.
Keep your hands and body away from rotating parts, such as the cooing fan, V-Belt, fan drive
belt, ra´w water pump drive belt, pulley or Flywheel.
Do not operate the generator without safety guards. Install safety guards securly before opera-
tion.
1.5.9 Anti-Freeze and disposal of fluids
Anti-freeze contains poison. Wear rubber gloves to avoid personal injury. In case of contact with
skin, whash it off immideately. Do not mix different types of Anti-freeze. The mixture can produce
chemical reactioncausing harmful substances. Use approved or genuine Fischer Panda Anti-
freeze.
Protect the environment. When draining fluids from the generator, place a siutable container
underneath the generator body. Consider the relevant enviromental protection regulations when
disposing of oil, fuel, coolant, breakfluid, filters and batteries. Do not poor waste onto the ground,
down a drain, or into any water source. Conducting safety checks and maintenance

General References and Regulations
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1.5.10 Implementation of security and maintenance
Disconnect the battery from the generator before conducting service. Put a „DO NOT OPERATE“
tag on the remote control panel to avoid accidental starting. Disconnect any automatic starter
device, e.g. battery monitor to prevent automatic starting.
To avoid sparks from an accidental short circuit always disconnect the battery´s ground cable (-)
first and connect it last. be shure that the generator is stopped and cooleed down when conducting
daily and periodic maintaenance, service and cleaning.
Always use the apprppirate tools and fixtures. Verify that they are in good conditions before per-
forming any service work. Make shure you understand how to use them before service.
Keep first aid kit and fire extinguisher handy at all times.
1.6 Warning and caution labels
Keep warning and caution labels clean and free from obstructing material.
Clean warning and caution labels with soap and water, dry with a soft cloth.
Replace damaged or missing warning and caution labels with new labels.
1.6.1 Safety instructions concerning operating the generator
The electrical installations may only be carried out by trained and qualified personnel!
The generator must not be taken into use with the cover removed.
If the generator is being installed without a sound insulation capsule, make sure that all rotating
parts (belt-pulley, belts etc) are covered and protected so that there is no danger to life and body!
If a sound insulation covering will be produced at the place of installation, then well-placed signs
must show that the generator can only be switched on with a closed capsule.
All servicing-, maintenance or repair work may only carried out, when the motor is not running.
Electrical voltages above 48 volts (battery chargers greater than 36 volts) are always dangerous
to life). The rules of the respective regional authority must be adhered to. Only an electrician may
carry out installation of the electrical connections for safety reasons.

General References and Regulations
Seite/Page 18 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 26.1.11
1.6.1.1 Protective grounding and potential equalisation
In the low voltage board for current supply of the consumers therefore a protective conductor is grounded
and connected with electrically conductive objects. The connection with an outer conductor with these
object then leads to the earth fault. This earth fault leads to the release of an over-current protection mecha-
nism and thus to the disconnection of the voltage.
1.6.1.2 Ground wire
The generator, is "earthed" as series (centre and ground are connected together in the generator
terminal box by a bridge). This is an initial ground fuse, which offers protection, as long as no other
measures are installed. Above all, it is conceived for the delivery and possible test run.
This "neutralisation" (Protective Earthing Neutral - PEN) is only effective, if all parts of the electrical
system are commonly "earthed" to a common potential. The bridges can be removed, if this is
necessary for technical reasons and another protective system has been setup.
There is full current in the AC control box when the generator is running. It must therefore
be ensured that the control box is closed and cannot be touched when the generator is
running.
The battery must always be disconnected, if work on the generator or electrical system is
to be carried out, so that the generator cannot be unintentionally started.
1.6.1.3 Switch off all load when working on the generator
All load must be disconnected, in order to avoid damages to the devices. In addition the semi conductors in the AC
control box must be disconnected in order to avoid the boat capacitors being activated. The minus pole of the battery
ought to be removed.
Capacitors are required to run the generator. These have two varying functions:
A) The working capacitors
B) The (Booster) capacitors
Both Groups are located in a separate AC-Control box.
Capacitors are electrical stores. There could be a residual of high electrical current at the contacts
for a period disconnection from the circuit. The contacts may not be touched for safety reasons, If
the capacitors are to be exchanged or checked, and then a short circuit between the contacts
should be made so that the stored energy is discharged.
If the generator is switched off in the normal manner, the working capacitors are automatically
discharged by means of the windings. The booster capacitors are discharged by means of internal
discharge resistors.
All capacitors must be short-circuited before work is carried out on the AC-Control box for safety reasons.
Potential equalisation at Panda AGT DC generators.
Further information for your generator see capture installation.