Fischer Panda Panda AGT-DC 5000 PMS User manual

Panda_AGT-DC_5000_12V_s01285_Operation manual.R03 22.3.11
Marine Generator
Panda AGT-DC 5000 PMS
Super silent technology
12V - 250A / 4,5kW
Fischer Panda GmbH
Operation manual
Description of the generator and operation manual

2
Current revision status
Document
Actual: Panda_AGT-DC_5000_12V_s01285_Operation manual.R03_22.3.11
Replace: Panda_AGT-DC_5000_12V_s01285_Operation manual.R02_17.2.11
Revision Page
Updated the whole manual
Copyright
Duplication and change of the manual is permitted only with consultation with the manufacturer!

22.3.11 Panda_AGT-DC_5000_12V_s01285_Operation manual.R03 - Table of contents Page 3
Table of contents
Current revision status.......................................................................................................... 2
1 General References and Regulations .......................................................................... 7
1.1 Safety first symbols ......................................................................................................... 8
1.2 Tools ................................................................................................................................ 13
1.3 Manufacturer declaration in accordance with the machine guideline 98/37/EG ...... 15
1.4 Customer registration and guarantee .......................................................................... 15
1.4.1 Technical Support ............................................................................................................. 15
1.4.2 Attention, important directions regarding operation! .......................................................... 15
1.5 Safety instructions - Safety first! .................................................................................. 16
1.5.1 Safe operation ................................................................................................................... 16
1.5.2 Observe safety instructions ............................................................................................... 16
1.5.3 Wear personal protective equipment (PPE) ...................................................................... 16
1.5.4 Cleanness protect ............................................................................................................. 16
1.5.5 Safe handling of fuel and lubricants - Keep away from fire ............................................... 17
1.5.6 Exhaust gases and fire prevention .................................................................................... 17
1.5.7 Cautions against burns and battery explosion ................................................................ . 18
1.5.8 Keep hands away from rotating parts ................................................................................ 18
1.5.9 Anti-Freeze and disposal of fluids ..................................................................................... 18
1.5.10 Implementation of security and maintenance .................................................................. . 19
1.6 Warning and caution labels ........................................................................................... 19
1.6.1 Safety instructions concerning operating the generator .................................................... 19
1.6.1.1 Protective grounding and potential equalisation.........................................................................20
1.6.1.2 Ground wire............................................................................................................................... 20
1.6.1.3 Switch off all load when working on the generator.................................................................... 20
1.6.1.4 Safety instructions concerning the cables..................................................................................21
1.6.2 Recommended starter battery size ................................................................................... 21
1.6.3 Important Advice for Batteries - Starting batteries and Traction batteries ......................... 21
1.6.4 Safety Instructions for the Handling with Batteries ............................................................ 22
2 Special notes and safety instructions for AGT- Generators.................................... 25
2.1 General safety references concerning operation of an AGT generator. ................... 25
2.1.1 Cooling of the rectifier block at the marine versions .......................................................... 25
2.2 Sample System AGT DC Generator .............................................................................. 25
2.2.1 Measures to the fire protection. ....................................................................................... . 27
2.3 Special Tools .................................................................................................................. 27
3 In case of Emergency First Aid / Im Notfall - Erste Hilfe......................................... 29
3.1 WHEN AN ADULT STOPS BREATHING ....................................................................... 30
4 The Panda Generator................................................................................................... 31
4.1 Type plate at the Generator ........................................................................................... 31
4.2 Description of the Generator ......................................................................................... 32
4.2.1 Right Side View ................................................................................................................. 32
4.2.2 Left Side View ................................................................................................................... 33
4.2.3 Front View ......................................................................................................................... 34
4.2.4 Back View .......................................................................................................................... 35
4.3 Details of functional units ............................................................................................. 36
4.3.1 Components of Cooling System (Raw water) ................................................................... 36
4.3.2 Components of Cooling System (Freshwater) .................................................................. 38

Page 4 Panda_AGT-DC_5000_12V_s01285_Operation manual.R03 - Table of contents 22.3.11
Table of contents
4.3.3 Components of the fuel system .........................................................................................42
4.3.4 Components of combustion air ..........................................................................................44
4.3.5 Components of the electrical system .................................................................................47
4.3.6 Sensors and switches for operating surveillance ...............................................................52
4.3.7 Components of the oil circuit .............................................................................................55
4.3.8 External components .........................................................................................................56
4.4 Operation Instructions ................................................................................................... 57
4.4.1 Daily routine checks before starting ...................................................................................57
4.4.2 Starting Generator - see remote control datasheet ...........................................................58
4.4.3 Stopping the Generator - see remote control datasheet ....................................................58
4.4.4 Starting the Generator by a „Failure bypass switch“ ..........................................................58
5 Installation Instructions...............................................................................................59
5.1 Placement ........................................................................................................................59
5.1.1 Placement and Basemount ................................................................................................59
5.1.2 Notice for optimal sound insulation ....................................................................................59
5.2 Generator Connections - Scheme .................................................................................60
5.3 Cooling System Installation - Raw water ......................................................................61
5.3.1 General References ...........................................................................................................61
5.3.2 Installation of the thru-vessel fitting in Yachts ....................................................................61
5.3.3 Quality of the raw water sucking in line .............................................................................61
5.3.4 Installation above waterline ............................................................................................... 62
5.3.5 Installation below waterline ................................................................................................63
5.4 The Freshwater - Coolant Circuit ..................................................................................65
5.4.1 Position of the external Cooling Water Expansion Tank ....................................................65
5.4.2 Ventilation at the first filling of the internal cooling water circuit .........................................66
5.4.3 Pressure test for control of cooling water circuit ................................................................67
5.5 Watercooled Exhaust System .......................................................................................68
5.5.1 Installation of the standard exhaust system .......................................................................68
5.5.2 Exhaust / water separator ..................................................................................................69
5.5.3 Installation exhaust/water separator ..................................................................................70
5.6 Fuel System Installation .................................................................................................72
5.6.1 General References ...........................................................................................................72
5.6.2 The electrical fuel pump .....................................................................................................73
5.6.3 Connection of the fuel lines at the tank ..............................................................................73
5.6.4 Position of the pre-filter with water separator ....................................................................74
5.7 Generator 12V DC System-Installation .........................................................................74
5.7.1 Connection of the 12V starter battery ................................................................................74
5.7.2 The speed sensor ..............................................................................................................76
5.7.4 Installation Panda AGT12V-system ...................................................................................77
5.8 Voltage Control System .................................................................................................79
5.8.1 Checking the VCS voltage control without requiring the generator to run .........................80
5.8.2 Funktion of the VCS ...........................................................................................................81
5.8.3 Checking the voltage regulation ........................................................................................81
5.8.4 Checking the current limit ..................................................................................................82
5.9 Battery monitor ...............................................................................................................83
6 Maintenance Instructions............................................................................................85
6.1 General maintenance instructions ................................................................................85
6.1.1 Checks before starting .......................................................................................................85
6.1.2 Hose elements and rubber formed component in the sound cover ...................................85
6.2 Oil circuit maintenance ..................................................................................................85
6.2.1 Execution of an oil change .................................................................................................86

22.3.11 Panda_AGT-DC_5000_12V_s01285_Operation manual.R03 - Table of contents Page 5
Table of contents
6.3 Ventilating the fuel system ............................................................................................ 88
6.3.1 Replace of the fuel filter ..................................................................................................... 89
6.3.2 Checking the water separator in the fuel supply ............................................................... 90
6.4 Replace the air filter ....................................................................................................... 90
6.5 Ventilating of the coolant circuit / freshwater ............................................................. 91
6.5.1 Draining the coolant .......................................................................................................... 92
6.6 Replace of the v-belt for the internal cooling water pump ......................................... 93
6.7 The raw water circuit ...................................................................................................... 95
6.7.1 Clean raw water filter ......................................................................................................... 95
6.7.2 Causes with frequent impeller waste ................................................................................. 95
6.7.3 Replace the impeller .......................................................................................................... 96
6.8 Additional maintenance ................................................................................................. 98
6.9 Conservation at longer operation interruption .......................................................... 100
6.9.1 Measures on preparation of the winter storage ............................................................... 100
6.9.2 Initiation at spring ............................................................................................................ 101
6.10 Replacing Water pump ................................................................................................ 102
6.11 Replacing Valve cover gasket ..................................................................................... 103
6.11.1 Adjustment of the valve clearance .................................................................................. 104
7 Generator Failure....................................................................................................... 107
7.1 Overloading the Generator .......................................................................................... 107
7.2 Starting Problems ........................................................................................................ 107
7.2.1 VCS does not work .......................................................................................................... 107
7.2.2 Fuel Solenoid Valve and Stop solenoid ........................................................................... 109
7.2.3 Dirty fuel filter .................................................................................................................. 110
7.2.4 Fuse on control panel board ............................................................................................ 111
7.2.5 Failure Bypass Switch ..................................................................................................... 111
7.2.6 Troubleshooting Table ..................................................................................................... 112
8 Tables.......................................................................................................................... 113
8.1 Troubleshooting ........................................................................................................... 113
8.2 Technical Data Engine ................................................................................................. 117
8.3 Types of Coil ................................................................................................................. 119
8.4 Inspection checklist for services ................................................................................ 120
8.5 Engine oil ...................................................................................................................... 121
8.6 Coolant specifications ................................................................................................. 122
8.7 Measurements .............................................................................................................. 123
Generator Control Panel P6+ ............................................................................................ 125
Current revision status P6+ manual................................................................................. 126
10 Safety Instructions Generator Control P6+ ............................................................. 127
10.1 Personal requirements ................................................................................................ 127
10.2 Safety instructions for this chapter ............................................................................ 127

Page 6 Panda_AGT-DC_5000_12V_s01285_Operation manual.R03 - Table of contents 22.3.11
Table of contents
11 General operation.......................................................................................................129
11.1 Panel Generator Control ..............................................................................................129
11.2 Rear view 12V-version ..................................................................................................130
11.3 Rear view 24V-version ..................................................................................................131
11.4 Installation of the remote control panel .....................................................................132
11.4.1 Placement. ....................................................................................................................... 132
11.4.2 Terminal connections .......................................................................................................132
11.4.3 Function of the jumpers ...................................................................................................133
11.4.4 Configuration and adjustment ..........................................................................................135
11.4.4.1 Configuration and setting sheet KE01.................................................................................... 135
11.4.4.2 Configuration and setting sheet KE02.................................................................................... 136
11.4.4.3 Configuration and setting sheet KE03.................................................................................... 137
11.4.4.4 Configuration and setting sheet KE04.................................................................................... 138
11.5 Starting preparation / Checks (daily) ..........................................................................139
11.5.1 Marine version .................................................................................................................139
11.5.2 Vehicle version ................................................................................................................139
11.6 Starting and stopping the generators .........................................................................140
11.6.1 Starting the generator ......................................................................................................140
11.6.2 Stopping the generator ....................................................................................................141
11.7 Automatic adapter - optional .......................................................................................142
11.7.1 Function: ..........................................................................................................................142
11.7.2 The mechanism entrance: ...............................................................................................142
11.7.3 Terminal connections .......................................................................................................144
11.8 Master-Slave adapter - optional ..................................................................................145
11.8.1 Fischer Panda Art. No. 21.02.02.015H 12V-version ............................................... 145
11.8.2 Fischer Panda Art. No. 21.02.02.01H 24V-version .................................................145
11.8.3 Terminal Connections: .....................................................................................................146
11.8.4 Fuse: ................................................................................................................................146
11.8.5 Terminal connections .......................................................................................................146
11.8.5.1 Terminal X2 ( IN/OUT from view Master-Opearating-Panel).................................................. 146
11.8.5.2 Terminal X3 ............................................................................................................................ 147
11.8.6 Configuration and adjustment ..........................................................................................148
11.8.6.1 Configuration and setting sheet KE05.................................................................................... 148
11.8.6.2 Configuration and setting sheet KE06.................................................................................... 149
12 Measurements ............................................................................................................151
12.1 Hole pattern ...................................................................................................................151

General References and Regulations
22.3.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 7
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
Seite/Page 8 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
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 elementsThis danger symbol refers to toxic danger and draws atten-
tion to special warnings, instructions or procedures which, if
not strictly observed, may result in severe personal injury or
loss of life.
Attention!: Important AdviceThis warning symbol draws attention to special warnings,
instructions or procedures which, if not strictly observed, may
result in damage or destruction of equipment
Warning!: Danger of fireThis warning symbol draws attention to special warnings,
instructions or procedures which, if not strictly observed, may
result in damage or destruction of equipment
Prohibitation!: No SmokingDo not smoke in that area / do not smoke during the descri-
bes works
Prohibitation: Fire and open flames prohibitedFires and open light are ignition sources, which must be avo-
ided.
Prohibitation: Turn on / start operation prohibitedDo not turn on or start operation. People are working at the
generator and/or electrical system

General References and Regulations
22.3.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 9
Proscription!: Do not touchBerühren 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 equipmentGeneral Warning
Warning!: Harmful if accumulateSubstances can be harmful or lead to death, if accumulated
or swallowed
Warning!: Electric shockWarning of live parts, which can cause electrical impacts
during contact. Special danger for persons with heart pro-
blems and/or pace makers.
Warning!: Rotating partsDanger of injury by drawing into the machine. Injury by crus-
hes and eventually the separation of extremities. Danger of
drawing during contact with extremities, loose clothes, scarf,
ties etc.

General References and Regulations
Seite/Page 10 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
Warning!: Risk of explosionWarning of materials, which can lead to explosions under
certain conditions - e.g. heat or ignition sources
Warning!: Hot surfaceSurfaces and substances may be hot. Danger of burn / scal-
ding
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
22.3.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 11
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 tea-
ring, 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 repla-
cement for appropriate eye protectors.
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 sur-
faces.

General References and Regulations
Seite/Page 12 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
Instruction!: Read the manual instructionsRead and consider the regulations, safety instructions and
installation guidelines of manual, in order to avoid dangers
and accidents. You protect yourself and the generator.
Instruction!: Environmental protectionEnvironmental protection is the protection of our habitat. For
you and your children

General References and Regulations
22.3.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 13
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 14 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
Current clamp (DC for synchron generators; AC for asynchron generators)
Torque wrench

General References and Regulations
22.3.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 15
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 16 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
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
22.3.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 17
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
Seite/Page 18 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
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
22.3.11 General.R01.1 - Kapitel/Chapter 1: General References and Regulations Seite/Page 19
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 20 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
1.6.1.1 Protective grounding and potential equalisation
In the low voltage board for power 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.