Atlas Copco QAS 60 Pd Instruction Manual
QAS 60 Pd S2A APP
Instruction Manual
for AC Generators
English
ATLAS COPCO - PORTABLE ENERGY DIVISION
www.atlascopco.com
Printed matter N°
2954 6280 00
04/2012
QAS 60 Pd
Instruction Manual for AC Generators
Instruction manual ..................................................................................5
Circuit diagrams ...................................................................................111
Original instructions
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Warranty and Liability Limitation
Use only authorized parts.
Any damage or malfunction caused by the use of unauthorized parts is not covered by
Warranty or Product Liability.
The manufacturer does not accept any liability for any damage arising from modifications,
additions or conversions made without the manufacturer's approval in writing.
Neglecting maintenance or making changes to the setup of the machine can result in major
hazards, including fire risk.
While every effort has been made to ensure that the information in this manual is correct,
Atlas Copco does not assume responsibility for possible errors.
Copyright 2012, Atlas Copco Airpower n.v., Antwerp, Belgium.
Any unauthorized use or copying of the contents or any part thereof is prohibited.
This applies in particular to trademarks, model denominations, part numbers and drawings.
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Contents
1 Safety precautions for on-
site generators ............................8
1.1 Introduction........................................8
1.2 General safety precautions ............... 9
1.3 Safety during transport and
installation........................................10
1.4 Safety during use and
operation .......................................... 11
1.5 Safety during maintenance
and repair..........................................12
1.6 Tool applications safety ..................14
1.7 Battery safety precautions..............14
2 Main parts .................................15
2.1 General description .........................15
2.2 Markings ...........................................17
2.3 Mechanical features.........................17
2.3.1 Engine and alternator ...................... 17
2.3.2 Cooling system.................................17
2.3.3 Safety devices ..................................18
2.3.4 Bodywork..........................................18
2.3.5 Control panel ....................................18
2.3.6 Data plate and serial number..........18
2.3.7 Drain plugs and filler caps ...............18
2.3.8 Spillage free skid..............................18
2.4 Electrical features.............................19
2.4.1 Control and indicator panels ...........19
2.4.1.1 Qc1002™ controller..........................19
2.4.1.2 Qc2002™ controller..........................20
2.4.1.3 Qc4002™ MkII controller .................21
2.4.2 Output terminal board .....................22
3 Installation and
connection.................................23
3.1 Lifting ................................................23
3.2 Installation........................................23
3.2.1 Indoor installation ............................23
3.2.2 Outdoor installation .........................23
3.3 Connecting the generator ...............24
3.3.1 Precautio ns for non-lin ear and
sensitive loads ..................................24
3.3.2 Quality, minimum section and
maximum length of cables..............24
3.3.3 Connecting the load.........................25
4 Operating instructions............. 26
4.1 Before starting..................................26
4.2 Operating and setting Qc1002™ ....26
4.2.1 Starting..............................................26
4.2.2 During operation ..............................27
4.2.3 Stopping............................................27
4.2.4 Setting the Qc1002™ .......................28
4.2.4.1 Pushbutton and LED functions ........28
4.2.4.2 Qc1002™ menu overview................28
4.2.4.3 Qc1002™ menu description ............29
4.2.4.4 Parameter list....................................31
4.2.4.5 LOG list..............................................33
4.2.4.6 Remote start operation....................33
4.3 Operating and setting Qc2002™ ....34
4.3.1 Starting..............................................34
4.3.2 During operation ..............................34
4.3.3 Stopping............................................35
4.3.4 Setting the Qc2002™ .......................35
4.3.4.1 Pushbutton and LED functions ........35
4.3.4.2 Qc2002™ menu overview................37
4.3.4.3 Qc2002™ menu description ............37
4.3.4.4 Parameter list....................................40
4.3.4.5 LOG list..............................................45
Congratulations on the purchase of your AC generator. It is a solid, safe and reliable machine, built according to the latest technology. Follow the instructions in this
booklet and we guarantee you years of troublefree operation. Please read the following instructions carefully before starting to use your machine.
While every effort has been made to ensure that the information in this manual is correct, Atlas Copco does not assume responsibility for possible errors. Atlas Copco
reserves the right to make changes without prior notice.
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4.4 Operating and setting
Qc4002™ MkII ..................................46
4.4.1 Starting ............................................. 46
4.4.2 During operation .............................. 46
4.4.3 Stopping ........................................... 46
4.4.4 Setting the Qc4002™ MkII ............... 47
4.4.4.1 Pushbutton and LED functions ........47
4.4.4.2 Qc4002™ MkII menu
overview ........................................... 49
4.4.4.3 Changing settings ............................ 52
4.4.4.4 Standard modes...............................53
4.4.4.5 Standard applications......................54
4.4.4.6 Paralleling ......................................... 60
4.4.4.7 Overview of applications .................61
5 Maintenance..............................64
5.1 Maintenance schedule.....................64
5.1.1 Use of maintenance schedule.........69
5.1.2 Use of service paks .......................... 69
5.2 Preventing low loads.......................70
5.3 Alternator maintenance
procedures........................................70
5.3.1 Measuring the alternator
insulation resistance ........................70
5.4 Engine maintenance procedures....70
5.4.1 Engine oil level check ......................70
5.4.2 Engine oil and oil filter change .......71
5.4.3 Coolant check ...................................71
5.4.3.1 Monitoring coolant condition .........71
5.4.3.2 Topping up of coolant ..................... 72
5.4.3.3 Replacing the coolant ......................72
5.5 Adjustments and service
procedures........................................73
5.5.1 Cleaning coolers...............................73
5.5.2 Cleaning the fuel tank ......................73
5.5.3 Battery care.......................................74
5.5.3.1 Electrolyte .........................................74
5.5.3.2 Activating a dry-charged battery ....74
5.5.3.3 Recharging a battery........................74
5.5.3.4 Make-up distilled water ...................74
5.5.3.5 Periodic battery service ...................74
5.5.4 Servicing air filter engine ................75
5.5.4.1 Main parts .........................................75
5.5.4.2 Recommendation .............................75
5.5.4.3 Cleaning the dust trap......................75
5.5.4.4 Replacing the air filter element.......75
5.5.5 Replacing fuel filter element ...........76
5.6 Engine consumable specifications .76
5.6.1 Engine fuel specifications ................76
5.6.2 Engine oil specifications ..................76
5.6.3 Engine coolant specifications..........78
6 Checks and trouble
shooting.....................................79
6.1 Checks ...............................................79
6.1.1 Checking voltmeter P4.....................79
6.1.2 Checking ammeters P1, P2 and P3 .79
6.2 Engine troubleshooting...................79
6.3 Alternator troubleshooting .............82
6.4 Solving controller alarms ................83
6.4.1 Qc1002™ and Qc2002™
alarms and remedies .......................83
6.4.1.1 Alarm overview ................................83
6.4.1.2 Fail classes ........................................84
6.4.1.3 Solving alarms..................................84
6.4.2 Qc4002™ MkII alarms and
remedies ...........................................87
6.4.2.1 Fail Classes .......................................87
6.4.2.2 Diagnostics menu.............................87
6.4.2.3 Solving alarms..................................88
7 Storage of the generator......... 89
7.1 Storage..............................................89
7.2 Preparing for operation after
storage ..............................................89
8 Disposal..................................... 90
8.1 General..............................................90
8.2 Disposal of materials .......................90
9 Options available for
QAS 60 units............................. 91
9.1 Circuit diagrams...............................91
9.2 Overview of the electrical options .91
9.3 Description of the electrical
options ..............................................92
9.3.1 Automatic battery charger...............92
9.3.2 Battery switch ...................................92
9.3.3 Engine coolant heater ......................92
9.3.4 Outlet sockets (S) - Set 1..................93
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9.3.5 Outlet sockets (S) - Set 2 .................94
9.3.6 Outlet sockets (S) - Set 3 .................95
9.3.7 Single frequency with
electronic speed control (SF) ..........96
9.3.8 Dual frequency with
electronic speed control (DF) ..........96
9.3.9 Electronic speed regulator ..............96
9.3.10 Dual voltage (2V) .............................. 97
9.3.11 Earth leakage relay...........................98
9.3.12 IT-relay ..............................................99
9.3.13 “Electricité de France” (EDF).........101
9.3.14 COSMOS™ .....................................101
9.3.15 COC box ..........................................101
9.4 Overview of the mechanical
options ............................................102
9.5 Desciption of the mechanical
options ............................................102
9.5.1 External fueltank connection
(with/without quick couplings) ......102
9.5.2 Undercarriage (axle, towbar,
towing eyes) ...................................103
9.5.3 Integrated spark arrestor ...............103
9.5.4 Air inlet shut-off valve ...................103
10 Technical specifications
for QAS 60 units...................... 104
10.1 Readings on gauges ......................104
10.2 Settings of switches ...................... 104
10.3 Specifications of the engine/
alternator/unit................................ 104
10.4 Conversion list of SI units into
British units ....................................110
10.5 Dataplate.........................................110
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1 Safety precautions for on-site generators
To be read attentively and acted accordingly before towing, lifting, operating, performing maintenance or repairing the generator.
1.1 Introduction
The policy of Atlas Copco is to provide the users of their
equipment with safe, reliable and efficient products.
Factors taken into account are among others:
- the intended and predictable future use of the
products, and the environments in which they are
expected to operate,
- applicable rules, codes and regulations,
- the expected useful product life, assuming proper
service and maintenance,
- providing the manual with up-to-date information.
Before handling any product, take time to read the
relevant instruction manual. Besides giving detailed
operating instructions, it also gives specific information
about safety, preventive maintenance, etc.
Keep the manual always at the unit location, easy
accessible to the operating personnel.
See also the safety precautions of the engine and
possible other equipment, which are separately sent
along or are mentioned on the equipment or parts of the
unit.
These safety precautions are general and some
statements will therefore not always apply to a particular
unit.
Only people that have the right skills should be allowed
to operate, adjust, perform maintenance or repair on
Atlas Copco equipment. It is the responsibility of
management to appoint operators with the appropriate
training and skill for each category of job.
Skill level 1: Operator
An operator is trained in all aspects of operating the unit
with the push-buttons, and is trained to know the safety
aspects.
Skill level 2: Mechanical technician
A mechanical technician is trained to operate the unit the
same as the operator. In addition, the mechanical
technician is also trained to perform maintenance and
repair, as described in the instruction manual, and is
allowed to change settings of the control and safety
system. A mechanical technician does not work on live
electrical components.
Skill level 3: Electrical technician
An electrical technician is trained and has the same
qualifications as both the operator and the mechanical
technician. In addition, the electrical technician may
carry out electrical repairs within the various enclosures
of the unit. This includes work on live electrical
components.
Skill level 4: Specialist from the manufacturer
This is a skilled specialist sent by the manufacturer or its
agent to perform complex repairs or modifications to the
equipment.
In general it is recommended that not more than two
people operate the unit, more operators could lead to
unsafe operating conditions. Take necessary steps to
keep unauthorized persons away from the unit and
eliminate all possible sources of danger at the unit.
When handling, operating, overhauling and/or
performing maintenance or repair on Atlas Copco
equipment, the mechanics are expected to use safe
engineering practices and to observe all relevant local
safety requirements and ordinances. The following list is
a reminder of special safety directives and precautions
mainly applicable to Atlas Copco equipment.
Neglecting the safety precautions may endanger people
as well as environment and machinery:
- endanger people due to electrical, mechanical or
chemical influences,
- endanger the environment due to leakage of oil,
solvents or other substances,
- endanger the machinery due to function failures.
All responsibility for any damage or injury resulting
from neglecting these precautions or by non-observance
of ordinar y caution and du e care required in handling,
operating, maintenance or repair, also if not expressly
mentioned in this instruction manual, is disclaimed by
Atlas Copco.
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The manufacturer does not accept any liability for any
damage arising from the use of non-original parts and for
modifications, additions or conversions made without
the manufacturer’s approval in writing.
If any statement in this manual does not comply with
local legislation, the stricter of the two shall be applied.
Statements in these safety precautions should not be
interpreted as suggestions, recommendations or
inducements that it should be used in violation of any
applicable laws or regulations.
1.2 General safety precautions
1 The owner is responsible for maintaining the unit in
a safe operating condition. Unit parts and
accessories must be replaced if missing or
unsuitable for safe operation.
2 The supervisor, or the responsible person, shall at
all times make sure that all instructions regarding
machinery and equipment operation and
maintenance are strictly followed and that the
machines with all accessories and safety devices, as
well as the consuming devices, are in good repair,
free of abnormal wear or abuse, and are not
tampered with.
3 Whenever there is an indication or any suspicion
that an internal part of a machine is overheated, the
machine shall be stopped but no inspection covers
shall be opened before sufficient cooling time has
elapsed; this to avoid the risk of spontaneous
ignition of oil vapour when air is admitted.
4 Normal ratings (pressures, temperatures, speeds,
etc.) shall be durably marked.
5 Operate the unit only for the intended purpose and
within its rated limits (pressure, temperature,
speeds, etc.).
6 The machinery and equipment shall be kept clean,
i.e. as free as possible from oil, dust or other
deposits.
7 To prevent an increase in working temperature,
inspect and clean heat transfer surfaces (cooler fins,
intercoolers, water jackets, etc.) regularly. See the
maintenance schedule.
8 All regulating and safety devices shall be
maintained with due care to ensure that they
function properly. They may not be put out of
action.
9 Pressure and temperature gauges shall be checked
regularly with regard to their accuracy. They shall
be replaced whenever outside acceptable tolerances.
10 Safety devices shall be tested as described in the
maintenance schedule of the instruction manual to
determine that they are in good operating condition.
11 Mind the markings and information labels on the
unit.
12 In the event the safety labels are damaged or
destroyed, they must be replaced to ensure operator
safety.
13 Keep the work area neat. Lack of order will increase
the risk of accidents.
14 When working on the unit, wear safety clothing.
Depending on the kind of activities these are: safety
glasses, ear protection, safety helmet (including
visor), safety gloves, protective clothing, safety
shoes. Do not wear the hair long and loose (protect
long hair with a hairnet), or wear loose clothing or
jewellery.
15 Take precautions against fire. Handle fuel, oil and
anti-freeze with care because they are inflammable
substances. Do not smoke or approach with naked
flame when handling such substances. Keep a fireextinguisher in the vicinity.
16a On-site generators (with earthing pin):
Earth the generator as well as the load properly.
16b On-site generators IT:
Note: This generator is built to supply a sheer
alternating current IT network.
Earth the load properly.
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1.3 Safety during transport and
installation
To lift a unit, all loose or pivoting parts, e.g. doors and
towbar, shall first be securely fastened.
Do not attach cables, chains or ropes directly to the
lifting eye; apply a crane hook or lifting shackle meeting
local safety regulations. Never allow sharp bends in
lifting cables, chains or ropes.
Helicopter lifting is not allowed.
It is strictly forbidden to dwell or stay in the risk zone
under a lifted load. Never lift the unit over people or
residential areas. Lifting acceleration and retardation
shall be kept within safe limits.
1 Before towing the unit:
- check the towbar, the brake system and the
towing eye. Also check the coupling of the
towing vehicle,
- check the towing and brake capability of the
towing vehicle,
- check that the towbar, jockey wheel or stand leg
is safely locked in the raised position,
- ascertain that the towing eye can swivel freely on
the hook,
- check that the wheels are secure and that the
tyres are in good condition and inflated correctly,
- connect the signalisation cable, check all lights
and connect the pneumatic brake couplers,
- attach the safety break-away cable or safety
chain to the towing vehicle,
- remove wheel chocks, if applied, and disengage
the parking brake.
2 To tow a unit use a towing vehicle of ample
capacity. Refer to the documentation of the towing
vehicle.
3 If a unit is to be backed up by a towing vehicle,
disengage the overrun brake mechanism (if it is not
an automatic mechanism).
4 In case of transporting a non-trailer unit on a truck,
fasten it to the truck by attaching straps via fork lift
holes, via the holes in the frame at the front and
back or via the lifting beam. To prevent damage,
never put straps on the roof surface of the unit.
5 Never exceed the maximum towing speed of the
unit (mind the local regulations).
6 Place the unit on level ground and apply the parking
brake before disconnecting the unit from the towing
vehicle. Unclip the safety break-away cable or
safety chain. If the unit has no par king br ake or
jockey wheel, immobilize the unit by placing
chocks in front of and/or behind the wheels. When
the towbar can be positioned vertically, the locking
device must be applied and kept in good order.
7 To lift heavy parts, a hoist of ample capacity, tested
and approved according to local safety regulations,
shall be used.
8 Lifting hooks, eyes, shackles, etc., shall never be
bent and shall only have stress in line with their
design load axis. The capacity of a lifting device
diminishes when the lifting force is applied at an
angle to its load axis.
9 For maximum safety and efficiency of the lifting
apparatus all lifting members shall be applied as
near to perpendicular as possible. If required, a
lifting beam shall be applied between hoist and
load.
10 Never leave a load hanging on a hoist.
11 A hoist has to be installed in such a way that the
object will be lifted perpendicular. If that is not
possible, the necessary precautions must be taken to
prevent load-swinging, e.g. by using two hoists,
each at approximately the same angle not exceeding
30° from the vertical.
12 Locate the unit away from walls. Take all
precautions to ensure that hot air exhausted from the
engine and driven machine cooling systems cannot
be recirculated. If such hot air is taken in by the
engine or driven machine cooling fan, this may
cause overheating of the unit; if taken in for
combustion, the engine power will be reduced.
13 Generators shall be stalled on an even, solid floor,
in a clean location with sufficient ventilation. If the
floor is not level or can vary in inclination, consult
Atlas Copco.
14 The electrical connections shall correspond to local
codes. The machines shall be earthed and protected
against short circuits by fuses or circuit breakers.
15 Never connect the generator outlets to an
installation which is also connected to a public
mains.
16 Before connecting a load, switch off the
corresponding circuit breaker, and check whether
frequency, voltage, current and power factor
comply with the ratings of the generator.
17 Before transportation of the unit, switch off all the
circuit breakers.
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1.4 Safety during use and
operation
1 When the unit has to operate in a fire-hazardous
environment, each engine exhaust has to be
provided with a spark arrestor to trap incendiary
sparks.
2 The exhaust contains carbon monoxide which is a
lethal gas. When the unit is used in a confined
space, conduct the engine exhaust to the outside
atmosphere by a pipe of sufficient diameter; do this
in such a way that no extra back pressure is created
for the engine. If necessary, install an extractor.
Observe any existing local regulations.
Make sure that the unit has sufficient air intake for
operation. If necessary, install extra air intake ducts.
3 When operating in a dust-laden atmosphere, place
the unit so that dust is not carried towards it by the
wind. Operation in clean surroundings considerably
extends the intervals for cleaning the air intake
filters and the cores of the coolers.
4 Never remove a filler cap of the cooling water
system of a hot engine. Wait until the engine has
sufficiently cooled down.
5 Never refill fuel while the unit is running, unless
otherwise stated in the Atlas Copco Instruction
Book (AIB). Keep fuel away from hot parts such as
air outlet pipes or the engine exhaust. Do not smoke
when fuelling. When fuelling from an automatic
pump, an earthing cable should be connected to the
unit to discharge static electricity. Never spill nor
leave oil, fuel, coolant or cleansing agent in or
around the unit.
6 All doors shall be shut during operation so as not to
disturb the cooling air flow inside the bodywork
and/or render the silencing less effective. A door
should be kept open for a short period only e.g. for
inspection or adjustment.
7 Periodically carry out maintenance works according
to the maintenance schedule.
8 Stationary housing guards are provided on all
rotating or reciprocating parts not otherwise
protected and which may be hazardous to
personnel. Machinery shall nev er be put into
operation, when such guards have been removed,
before the guards are securely reinstalled.
9 Noise, even at reasonable levels, can cause irritation
and disturbance which, over a long period of time,
may cause severe injuries to the nervous system of
human beings.
When the sound pr essur e level, at any point where
personnel normally has to attend, is:
- below 70 dB(A): no action needs to be taken,
- above 70 dB(A): noise-protective devices should
be provided for people continuously being
present in the room,
- below 85 dB(A): no action needs to be taken for
occasional visitors staying a limited time only,
- above 85 dB(A): room to be classified as a noisehazardous area and an obvious warning shall be
placed permanently at each entrance to alert
people entering the room, for even relatively
short times, about the need to wear ear
protectors,
- above 95 dB(A): the warning(s) at the
entrance(s) shall be completed with the
recommendation that also occasional visitors
shall wear ear protectors,
- above 105 dB(A): special ear protectors that are
adequate for this noise level and the spectral
composition of the noise shall be provided and a
special warning to that effect shall be placed at
each entrance.
10 The unit has parts of which the temperature can be
in exess of 80 °C (176 °F), and which may be
accidentally touched by personnel when opening
the machine during or just after operation.
Insulation or safety guards protecting these parts
shall not be removed before the parts have cooled
down sufficiently, and must be re-installed before
operating the machine. As it is not possible to
insulate or protect all hot parts by guards (e.g.
exhaust manifold, exhaust turbine), the operator /
service engineer must always be aware not to touch
hot parts when opening a machine door.
11 Never operate the unit in surroundings where there
is a possibility of taking in flammable or toxic
fumes.
12 If the working process produces fumes, dust or
vibration hazards, etc., take the necessary steps to
eliminate the risk of personnel injury.
13 When using compressed air or inert gas to clean
down equipment, do so with caution and use the
appropriate protection, at least safety glasses, for
the operator as well as for any bystander. Do not
apply compressed air or inert gas to your skin or
direct an air or gas stream at people. Never use it to
clean dirt from your clothes.
- 12 -
14 When washing parts in or with a cleaning solvent,
provide the required ventilation and use appropriate
protection such as a breathing filter, safety glasses,
rubber apron and gloves, etc.
15 Safety shoes shoul d be com pulsory in any
workshop and if there is a risk, however small, of
falling objects, wearing of a safety helmet should be
included.
16 If there is a risk of inhaling hazardous gases, fumes
or dust, the respiratory organs must be protected and
depending on the nature of the hazard, so must the
eyes and skin.
17 Remember that where there is visible dust, the finer,
invisible particles will almost certainly be present
too; but the fact that no dust can be seen is not a
reliable indication that dangerous, invisible dust is
not pr esent in the air.
18 Never operate the generator in excess of its limits as
indicated in the technical specifications and avoid
long no-load sequences.
19 Never operate the generator in a humid atmosphere.
Excessive moisture causes worsening of the
generator insulation.
20 Do not open electrical cabinets, cubicles or other
equipment while voltage is supplied. If such cannot
be avoided, e.g. for measurements, tests or
adjustments, have the action carried out by a
qualified electrician only, with appropriate tools,
and ascertain that the required bodily protection
against electrical hazards is applied.
21 Never touch the power terminals during operation
of the machine.
22 Whenever an abnormal condition arises, e.g.
excessive vibration, noise, odour, etc., switch the
circuit breakers to OFF and stop the engine. Correct
the faulty condition before restarting.
23 Check the electric cables regularly. Damaged cables
and insufficient tightening of connections may
cause electric shocks. Whenever damaged wires or
dangerous conditions are observed, switch the
circuit breakers to OFF and stop the engine.
Replace the damaged wires or correct the dangerous
condition before restarting. Make sure that all
electric connections are securely tightened.
24 Avoid overloading the generator. The generator is
provided with circuit breakers for overload
protection. When a breaker has tripped, reduce the
concerned load before restarting.
25 If the generator is used as stand-by for the mains
supply, it must not be operated without control
system which automatically disconnects the
generator from the mains when the mains supply is
restored.
26 Never remove the cover of the output terminals
during operation. Before connecting or
disconnecting wires, switch off the load and the
circuit breakers, stop the machine and make sure
that the machine cannot be started inadvertently or
there is any residual voltage on the power circuit.
27 Running the generator at low load for long periods
will reduce the lifetime of the engine.
28 When operating the generator in Remote or Auto
mode, observe all relevant local legislation.
1.5 Safety during maintenance
and repair
Maintenance, overhaul and repair work shall only be
carried out by adequately trained personnel; if required,
under supervision of someone qualified for the job.
1 Use only the correct tools for maintenance and
repair work, and only t ools which are in good
condition.
2 Parts shall only be replaced by genuine Atlas Copco
replacement parts.
3 All maintenance work, other than routine attention,
shall only be undertaken when the unit is stopped.
Steps shall be taken to prevent inadvertent starting.
In addition, a warning sign bearing a legend such as
“work in progress; do not start” shall be attached to
the starting equipment.
On engine-driven units the battery shall be
disconnected and removed or the terminals covered
by insulating caps.
On electrically driven units the main switch shall be
locked in open position and the fuses shall be taken
out. A warning sign bearing a legend such as “work
in progress; do not supply voltage” shall be attached
to the fuse box or main switch.
4 Prior to stripping an engine or other machine or
undertaking major overhaul on it, prevent all
movable parts from rolling over or moving.
- 13 -
5 Make sure that no tools, loose parts or rags are left
in or on the machine. Never leave rags or loose
clothing near the engine air intake.
6 Never use flammable solvents for cleaning (fire-
risk).
7 Take safety precautions against toxic vapours of
cleaning liquids.
8 Never use machine parts as a climbing aid.
9 Observe scrupulous cleanliness during maintenance
and repair. Keep away dirt, cover the parts and
exposed openings with a clean cloth, paper or tape.
10 Never weld on or perform any operation involving
heat near the fuel or oil systems. Fuel and oil tanks
must be completely purged, e.g. by steam-clean ing,
before carrying out such operations. Never weld on,
or in any way modify, pressure vessels. Disconnect
the alternator cables during arc welding on the unit.
11 Support the towbar and the axle(s) securely if
working underneath the unit or when removing a
wheel. Do not rely on jacks.
12 Do not remove any of, or tamper with, the sound-
damping material. Keep the material free of dirt and
liquids such as fuel, oil and cleansing agents. If any
sound-damping material is damaged, replace it to
prevent the sound pressure level from increasing.
13 Use only lubricating oils and greases recommended
or approved by Atlas Copco or the machine
manufacturer. Ascertain that the selected lubricants
comply with all applicable safety regulations,
especially with regard to explosion or fire-risk and
the possibility of decomposition or generation of
hazardous gases. Never mix synthetic with mineral
oil.
14 Protect the engine, alternator, air intake filter,
electrical and regulating components, etc., to
prevent moisture ingress, e.g. when steam-cleaning.
15 When performing any operation involving heat,
flames or sparks on a machine, the surrounding
components shall first be screened with nonflammable material.
16 Never use a light source with open flame for
inspecting the interior of a machine.
17 When repair has been completed, the machine shall
be barred over at least one revolution for
reciprocating machines, several revolutions for
rotary ones to ensure that there is no mechanical
interference within the machine or driver. Check the
direction of rotation of electric motors when starting
up the machine initially and after any alteration to
the electrical connection(s) or switch gear, to check
that the oil pump and the fan function properly.
18 Maintenance and repair work should be recorded in
an operator’s logbook for all machinery. Frequency
and nature of repairs can reveal unsafe conditions.
19 When hot parts have to be handled, e.g. shrink
fitting, special heat-resistant gloves shall be used
and, if requi red, other body pr otection shall be
applied.
20 When using cartridge type breathing filter
equipment, ascertain that the correct type of
cartridge is used and that its useful service life is not
surpassed.
21 Make sure that oil, solvents and other substances
likely to pollute the environment are properly
disposed of.
22 Before clearing the generator for use after
maintenance or overhaul, submit it to a testrun,
check that the AC power performance is correct and
that the control and shutdown devices function
correctly.
- 14 -
1.6 Tool applications safety
Apply the proper tool for each job. With the knowledge
of correct tool use and knowing the limitations of tools,
along with some common sense, many accidents can be
prevented.
Special service tools are available for specific jobs and
should be used when recommended. The use of these
tools will save time and prevent damage to parts.
1.7 Battery safety precautions
When servicing batteries, always wear protecting
clothing and glasses.
1 The electrolyte in batteries is a sulphuric acid
solution which is fatal if it hits your eyes, and which
can cause burns if it contacts your skin. Therefore,
be careful when handling batteries, e.g. when
checking the charge condition.
2 Install a sign prohibiting fire, open flame and
smoking at the post where batteries are being
charged.
3 When batteries are being charged, an explosive gas
mixture forms in the cells and might escape through
the vent holes in the plugs.
Thus an explosive atmosphere may form around the
battery if ventilation is poor, and can remain in and
around the battery for several hours after it has been
charged. Therefore:
- never smoke near batteries being, or having
recently been, charged,
- never break live circuits at battery terminals,
because a spark usually occurs.
4 When connecting an auxiliary battery (AB) in
parallel to the unit battery (CB) with booster cables:
connect the + pole of AB to the + pole of CB, then
connect the - pole of CB to the mass of the unit.
Disconnect in the reverse order.
- 15 -
2 Main parts
2.1 General description
The QAS 60 Pd is an AC generator, built for continuous running at sites where no electricity is available or as stand-by in cases of interruption of the mains. The generator
operates at 50/60 Hz, 230/240 V in line-to-neutral mode and 400/480 V in line-to-line mode. The QAS 60 Pd generator is driven by a fluid-cooled diesel engine,
manufactur ed by PERKINS. An overview of the main parts is given in the diagram below.
1 Lifting beam
2 Guiding rod
3 Side doors
4 Engine exhaust
5 Data plate
6 Door, access to control and indicator panel
7 Output terminal board
8 Hole for forklift
9 Earthing rod
DH Drain and access hole (in the frame)
FCF Filler cap fuel
- 16 -
A Alternator
AF Air filter
C Coupling
DFO Drain flexible engine oil
DH Drain and access hole (in the frame)
DPF Drain plug fuel
EEngine
FFan
FCF Filler cap fuel
FCO Filler cap engine oil
FCW Filler cap coolant
FF Fuel filter
G1 Battery
OF Oil filter
OLD Engine oil level dipstick
PF Pre fuel filter
RRadiator
DPF, DH
C
- 17 -
2.2 Markings
A brief description of all markings provided on the
generator is given hereafter.
2.3 Mechanical features
The mechanical features described in this chapter are
standard provided on this generator. For all other
mechanical features, see “Overview of the
mechanical options” on page 102.
2.3.1 Engine and alternator
The alternator is driven by a fluid-cooled diesel
engine. The engine’s power is transmitted through a
direct disc coupling.
The generator houses a single bearing alternator with
a dedicated voltage regulator.
The synchronous brushless alternator has Class H
rotor and stator windings in an IP23 housing.
2.3.2 Cooling system
The engine is provided with a water cooler. The
cooling air is generated by a fan, driven by the engine.
Indicates the presence of electric shock
hazards. Enclosures marked with these
symbols should only be opened by
trained or instructed people.
Indicates that the engine exhaust is a
hot and harmf ul gas, which is to xic in
case of inhalation. Always make sure
that the unit is operated outside or in a
well-ventilated room.
Indicates that these parts can become
very hot during operation (e.g. engine,
cooler, etc.). Always make sure that
these parts are cooled down before
touching them.
Indicates that the guiding rods may not
be used to lift the generator. Always
use the lifting rod in the roof of the
generator to lift it.
Indicates a lifting point of the
generator.
Indicates that the generator may be
refuelled with diesel fuel only.
Indicates the drain for the engine oil.
diesel
Indicates the drain for the coolant.
Indicates the drain plug for the engine
fuel.
Use PAROIL E only.
Indicates the different earthing
connections on the generator.
Indicates that the alternator should not
be cleaned with high pressurised
water.
Indicates the battery switch.
Indicates that the unit may
start automatically and that
the instruction book has to
be consulted prior to use.
Read the instruction manual
before using the lifting eye.
Indicates the 3-way valve.
Indicates the partnumbers of
the different service packs
and of the engine oil. These
parts can be ordered to the
factory.
XXXXXXXXXXXXXXX
Engine oil
PAROIL E PAROIL Extra
Engine coolant PARCOOL EG
XXXXXXXXX
XXXX XXXX XX
XXXXXXXXX
XXXX XXXX XX
XX XXXXXXX
XXXX XXXX XX
XXXX XXXX XX
XX XXXXXXX
XXXX XXXX XX
XXXX XXXX XX
XX XXXXXXX
XXXX XXXX XX
XX
XXXXXXX
XXXX XXXX XX
XX XXXXXXX
XXXX XXXX XX
XX XXXXXXX
XXXX XXXX XX
- 18 -
2.3.3 Safety devices
The engine is equipped with low oil pressure and high
oil temperature shut-down switches.
2.3.4 Bodywork
The alternator, the engine, the cooling system, etc. are
enclosed in a sound-insulated bodywork that can be
opened by means of side doors (and service plates).
The generator can be lifted by using the lifting eye
integrated in the bodywork (roof). To be able to lift
the QAS 60 by means of a forklift, rectangular holes
are provided in the frame.
The earthing rod, connected to the generator’s earth
terminal is located at the bottom of the frame on the
outside.
2.3.5 Control panel
The control panel grouping volt and amp meters,
control switch etc., is placed at the rear end.
2.3.6 Data plate and serial number
The generator is furnished with a data plate showing
the product code, the unit number and the power
output (see “Dataplate” on page 110).
The serial number is located on the right-hand front
side of the frame.
2.3.7 Drain plugs and filler caps
The drain holes for the engine oil, the coolant and the
plug for the fuel, are located and labelled on the
frame. The fuel drain plugs are located; one at the
bottom of the frame and the other at the cubicle side
of the frame.
The drain flexible for engine oil can be brought to the
outside of the generator through the drain hole.
The filler cap for the engine coolant is accessible via
an opening in the roof. The fuel filler cap is located in
the side panel.
2.3.8 Spillage free skid
A Spillage free skid with forklift slots allows the
customer to transport the generator easily with a
forklift. It avoids accidental spilling of engine fluids
and thus helps to protect the environment.
The leaking fluid can be removed via drain holes,
secured by drain plugs. Tighten the plugs firmly and
check for leakages. When removing the leaking fluid,
observe all relevant local legislation.
The drain hole can also be used to
guide external fueltank connections.
When connecting an external
fueltank, use the 3-way valves. Refer
to External fueltank connection
(with/without quick couplings).
!
- 19 -
2.4 Electrical features
The electrical features described in this chapter are
standard provided on this generator. For all other
electrical features, see “Overview of the electrical
options” on page 91.
2.4.1 Control and indicator panels
To operate the generator, one of the following control
panels is installed.
2.4.1.1 Qc1002™ controller
General description Qc1002™ control panel
A1 .......Qc1002™ display
F10......Fuse
The fuse activates when the current from the
battery to the engine control circuit exceeds
its setting. The fuse can be reset by pushing
the button.
H0 .......Panel light
S2 .......Emergency stop button
Push the button to stop the generator in case
of an emergency. When the button is
pressed, it must be unlocked, before the
generator can be restarted. The emergency
stop button can be secured in the locked
position with the key, to avoid unauthorized
use.
S20 ..... ON/OFF/REMOTE switch
To start up the unit (locally or remote).
X25 .....Terminal strip
Qc1002™ Module
The Qc1002™ module is located inside the control
panel. This control module will carry out all
necessary tasks to control and protect a generator,
regardless of the use of the generator.
This means that the Qc1002™ module can be used for
several applications.
Qc 1002
145
X25
S20
F10
A1
S2
S4
H0
Qc 1002
145
- 20 -
2.4.1.2 Qc2002™ controller
General description Qc2002™ control panel
A1 .......Qc2002™ display
F10...... Fuse
The fuse activates when the current from the
battery to the engine control circuit exceeds
its setting. The fuse can be reset by pushing
the button.
H0 .......Panel light
S2 .......Emergency stop button
Push the button to stop the generator in case
of an emergency. When the button is
pressed, it must be unlocked, before the
generator can be restarted. The emergency
stop button can be secured in the locked
position with the key, to avoid unauthorized
use.
S20 ..... ON/OFF switch
Position O: No voltage is applied to the
Qc2002™ module, the generator will not
start.
Position I: Voltage is applied to the
Qc2002™ module, it is possible to start up
the generator.
X25 .....Terminal strip
Qc2002™ Module
The Qc2002™ module is located inside the control
panel. This control module will carry out all
necessary tasks to control and protect a generator,
regardless of the use of the generator.
This means that the Qc2002™ module can be used for
several applications.
G
X25
S20
F10
A1
S2
S4
H0
- 21 -
2.4.1.3 Qc4002™ MkII controller
General description Qc4002™ MkII control panel
A2 .......Qc4002™ MkII display
F10......Fuse
The fuse (10 A) activates when the current
from the batt ery to the engine control circuit
exceeds its setting. The fuse can be reset by
pushing the button.
S2 .......Emergency stop button
Push the button to stop the generator in case
of an emergency. When the button is
pressed, it must be unlocked, before the
generator can be restarted. The emergency
stop button can be secured in the locked
position with the key, to avoid unauthorized
use.
S12 ..... Frequency selector switch (50 Hz/
60 Hz)
Allows to choose the frequency of the output
voltage: 50 Hz or 60 Hz.
S20 ..... ON/OFF switch
Position O: No voltage is applied to the
Qc4002™ MkII module, the generator will
not start.
Position I: Voltage is applied to the
Qc4002™ MkII module, it is possible to
start up the generator.
X25 .....Connection block
Inside the cubicle. Allows customer
connections.
X30 .....Connector X30
Connector for communication with other
generators with Qc4002™ MkII when
paralleling, both in ALS and PMS mode. An
adapter can be plugged in. See page 58.
T1
T2
T3
M3
Q1
X30
50Hz - 60Hz
X1
Qc4002
G
!
OK
LOG
S20
F10
S12S2
A2
X25X30
Changing the output frequency is
only allowed when the unit has
stopped.
!
Refer to circuit diagram for the
correct connection.
!
- 22 -
Qc4002™ MkII module
The Qc4002™ MkII module is located inside the
control panel, and communicates with a display unit,
located in front of the control panel. This control
module will carry out all necessary tasks to control
and protect a generator, regardless of the use of the
generator.
This means that the Qc4002™ MkII module can be
used for several applications.
2.4.2 Output terminal board
The cubicle provides a terminal board for easier
connection of cables. It is situated below the control
and indicator panel.
S2........Emergency stop button
Push the button to stop the generator in case
of an emergency. When the button is
pressed, it must be unlocked, by turning it
anti-clockwise, before the generator can be
restarted. The emergency stop button can be
secured in the locked position with the key,
to avoid unauthorized use.
Q1 .......Main circuit breaker
Interrupts the power supply to X1 when a
short-circuit occurs at the load side, or when
the earth leak detector (30 mA) or the
overcurrent protection (100 A) is activated
or when the shunt trip is energized. It must
be reset manually after eliminating the
problem.
X1 ....... Main power supply (400 V AC)
Terminals L1, L2, L3, N (= neutral) and PE
(= earthing), hidden behind the control panel
door and behind a small transparent door.
w
w
w
.
a
t
l
a
s
c
o
p
c
o
.
c
o
m
Q
c4002
G
!
O
K
L
O
G
X1
Q1
S2
- 23 -
3 Installation and connection
3.1 Lifting
The lifting eye, to lift the generator by means of a
hoist, is integrated in the bodywork and easily
accessible from the outside. The recesses in the roof
have guiding rods at both sides.
When lifting the generator, the hoist has to be placed
in such a way that the generator, which must be
placed level, will be lifted vertically.
To be able to lift the generator by means of a forklift,
rectangular holes are provided at the bottom of the
frame.
3.2 Installation
3.2.1 Indoor installation
If the generator is operated indoors, install an exhaust
pipe of sufficient diameter to duct the engine exhaust
towards the outside. Check for sufficient ventilation
so that the cooling air is not recirculated.
3.2.2 Outdoor installation
– Place the generator on a horizontal, even and solid
floor. The generator can operate in a slant position
not exceeding 15° (in both senses: front/rear and
left/right).
– The generator should be kept with the doors
closed, in order to avoid the ingress of water and
dust. Dust ingress reduces the lifetime of filters
and may reduce your generator's performance.
– Check that the engine exhaust is not directed
towards people.
– Locate the rear end of the generator upwind, away
from contaminated windstreams and walls. Avoid
recirculation of exhaust air from the engine. This
causes overheating and engine power decrease.
Never use the guiding rods to lift the
generator.
Lifting acceleration and retardation
must be kept within safe limits (max.
2 g).
Helicopter lifting is not allowed.
!
!
For more information about indoor
installation, consult your local Atlas
Copco dealer.
!
- 24 -
– Leave enough space for operation, inspection and
maintenance (at least 1 meter at each side).
– Check that the inner earthing system is in
compliance with the local legislation.
– Use coolant for the engine cooling system. Refer
to the Engine instruction book for the proper
coolant mixture.
– Check the tightness of the bolts and nuts.
– Install the earthing rod as near as possible to the
generator and make sure not to have a contact
voltage higher than 25 V.
– Check that the cable end of the earthing rod is
connected to the earth terminal.
3.3 Connecting the generator
3.3.1 Precautions for non-linear and
sensitive loads
The most common non-linear, 3-phase loads are
thyristor/rectifier-co ntrolled loads, such as convertors
supplying voltage to variable speed motors,
uninterruptable power supplies and Telecom
supplies. Gas-discharge lighting arranged in singlephase circuits generate high 3rd harmonics and risk
for excessive neutral current.
Loads most sensitive to voltage distortion include
incandescent lamps, discharge lamps, computers, Xray equipment, audio amplifiers and elevators.
Consult Atlas Copco for measures against the adverse
influence of non-linear loads.
3.3.2 Quality, minimum section and
maximum length of cables
The cable connected to the terminal board of the
generator must be selected in accordance with local
legislation. The type of cable, its rated voltage and
current carrying capacity are determined by
installation conditions, stress and ambient
temperature. For flexible wiring, rubber-sheathed,
flexible core conductors of the type H07 RN-F
(Cenelec HD.22) or better must be used.
The following table indicates the maximum allowable
3-phase currents (in A), in an ambient temperature of
40°C, for cable types (multiple and single core PVC
insulated conductors and H07 RN-F multiple core
conductors) and wire sections as listed, in accordance
with VDE 0298 installation method C3. Local
regulations remain applicable if they are stricter than
those proposed below.
The genera tor is wired fo r a TNsystem to IEC 364-3, i.e. one point in
the power source directly earthed in this case the neutral. The exposed
conductive parts of the electric
installation must be directly
connected to the functional earth.
If operating the generator in
another power system, e.g. an ITsystem, other protective devices
required for these types must be
installed. In any case only a qualified
electrician is authorized to remove
the connection between the neutral
(N) and earth terminals in the
terminal box of the alternator.
!
Non-linear loads draw currents with
high contents in harmonics, causing
distortion in the wave form of the
voltage generated by the alternator.
!
Wire section Max. current (A)
(mm
²
)
Multiple core Single core H07 RN-F
2.5 222521
4 303328
6 384236
10 53 57 50
16 71 76 67
25 94 101 88
35 114 123 110
50 138 155 138
70 176 191 170
95 212 228 205
- 25 -
The lowest acceptable wire section and the
corresponding maximum cable or conductor length
for multiple core cable or H07 RN-F, at rated current
(20 A), for a voltage drop e lower than 5% and at a
power factor of 0.80, are respectively 2.5 mm² and
144 m. In case electric motors must be started,
oversizing the cable is advisable.
The voltage drop across a cable can be determined as
follows:
e = Voltage drop (V)
I = Rated current (A)
L = Length of conductors (m)
R = Resistance (/km to VDE 0102)
X = Reactance (/km to VDE 0102)
3.3.3 Connecting the load
3.3.3.1 Site distribution panel
If outlet sockets are provided, they must be mounted
on a site distribution panel supplied from the terminal
board of the generator and in compliance with local
regulations for power installations on building sites.
3.3.3.2 Protection
– Check whether frequency, voltage and current
comply with the ratings of the generator.
– Provide a load cable, without excessive length,
and lay it out in a safe way without forming coils.
– Open the door of the control and indicator panel
and the transparent door in front of the terminal
board X1.
– Provide the wire ends with cable lugs suited for
the cab le terminals.
– Loosen the cable clamp and push the wire ends of
the load cable through the orifice and clamp.
– Connect the wires to the proper terminals (L1, L2,
L3, N and PE) of X1 and tighten the bolts
securely.
– Tighten the cable clamp.
– Close the transparent door in front of X1.
e
3IL R cos X sin+
1000
---------- ------------ ------------- ------------- ------------- ------------ -------
=
For safety reasons, it is necessary to
provide an isolating switch or
circuit breaker in each load circuit.
Local legislation may impose the use
of isolating devices which can be
locked.
!
- 26 -
4 Operating instructions
4.1 Before starting
– With the generator standing level, check the
engine oil level and top up if necessary. The oil
level must be near to, but not exceed the high mark
on the engine oil level dipstick.
– Check the coolant level in the expansion tank of
the engine cooling system. The coolant level must
be near to the FULL mark. Add coolant if
necessary.
– Drain any water and sediment from the fuel pre-
filter. Check the fuel level and top up if necessary.
It is recommended to fill the tank after the day’s
operation to prevent water vapor in a nearly empty
tank from condensing.
– Drain leaking fluid from the frame.
– Check the vacuum indicator of the air filter. If the
red part shows completely, replace the filter
element.
– Press the dust evacuator of the air filter to remove
dust.
– Check the generator for leakage, tightness of wire
terminals, etc. Correct if necessary.
– Check that circuit breaker Q1 is switched off.
– Check that fuse F10 has not tripped and that the
emergency stop is in the OUT position.
– Check that the load is switched off.
– Check that the earth fault protection (N13) has not
tripped (reset if necessary).
4.2 Operating and setting
Qc1002™
4.2.1 Starting
To start up the unit locally, proceed as follows:
– Switch on the battery switch, if applicable.
– Switch off circuit breaker Q1. This is not
necessary when a plant contactor is installed
between Q1 and the load.
– Put the starter switch S20 in position I (ON). The
unit starts a preheating cycle which takes 12
seconds.
– The unit will start.
In cold conditions the unit might not start from the
first attempt. The controller will take 3 start
attempts.
– Switch on circuit breaker Q1 in case no contactor
is installed.
In your own interest, always strictly
observe all relevant safety
instructions.
Do not operate the generator in
excess of the limitations mentioned
in the Technical Specifications.
Local rules concerning the setting
up of low voltage power installations
(below 1000 V) must be respected
when connecting site distribution
panels, switch gear or loads to the
generator.
At each start-up and at any time a
new load is connected, the earthing
and protections (GB trip and earth
leakage relay) of the genera tor must
be verified. Earthing must be done
either by the earthing rod or, if
available, by an existing, suitable
earthing installation. The protective
system against excessive contact
voltage is not effective unless a
suitable earthing is made.
!
- 27 -
To start up the unit from a remote location,
proceed as follows:
– Put the starter switch S20 in position .
– Switch on circuit breaker Q1.
– Put the remote start/stop switch in position start.
The unit starts a preheating cycle which takes 12
seconds.
– The unit will start.
In cold conditions the unit might not start from the
first attempt. The controller will take 3 start
attempts.
– An external contactor can be connected and
controlled by the Qc1002™.
4.2.2 During operation
Regularly carry out following checks:
– Check the analogue meters (P1-P4) and the
controller display for normal readings.
– Check for leakage of oil, fuel or coolant.
– Check, by means of the generator gauges, that the
voltage between the phases is identical and that
the rated current is not exceeded.
– When single-phase loads are connected to the
generator output terminals, keep all loads wellbalanced.
– If circuit breakers have tripped during operation,
switch off the load and stop the generator. Check
and, if necessary, decrease the load.
4.2.3 Stopping
To stop the unit locally, proceed as follows:
– Switch off the load.
– Switch off circuit breaker Q1.
– Stop the engine by putting the starter switch S20
in position O.
– Lock all doors to avoid unauthorized access.
To stop the unit when the starter switch is in
position , proceed as follows:
– Switch off the load.
– Stop the engine by putting the remote start/stop
switch in position stop or by putting the starter
switch S20 in position O.
– Lock all doors to avoid unauthorized access.
Avoid to let the engine run out of
fuel. If it happened, priming will
speed up the starting.
Avoid long low-load periods
(< 30%). In this case, an output
drop and higher oil consumption of
the engine could occur. Refer to
‘Preventing low loads’.
!
!
The generator’s doors may only
remain opened for short periods
during operation, to carry out
checks for example.
!
- 28 -
4.2.4 Setting the Qc1002™
4.2.4.1 Pushbutton and LED functions
Following pushbuttons are used on the
Qc1002™:
Following LEDs are used on the Qc1002™:
4.2.4.2 Qc1002™ menu overview
At Qc1002™, the LCD will show following
information:
–in Normal condition (scroll through the
information using UP and DOWN):
• Status (eg: preheat, crank, run, cooldown,
extended stop time, …)
• Controller type & version
• Parameter list
•Alarm list
• LOG list
• Service Timer 1 & Service Timer 2
• Battery Voltage
• Coolant temperature
• Oil pressure
•Fuel level
• Voltage - frequency - running hours
–in Alarm condition (scroll through the
information using UP and DOWN):
• a list of all active Alarms
It's possible to scroll through the views, using the UP
and DOWN buttons. The scrolling is continuous.
If a Special status comes up, the Status Display is
shown.
If an Alarm comes up, the Alarm Display is shown.
1
ENTER: Is used to select and
confirm changed settings in the
Parameter list.
2UP: Is used to scroll through the
display information and to adjust
parameter value upwards.
3
DOWN: Is used to scroll through
the display information and to
adjust parameter value
downwards.
4
BACK: Is used to leave the
Alarm pop-up window, to leave
the Parameter list and to leave
menu's without change.
Qc 1002
145
1
2
4
3
1Power Green LED indicates that the unit is
powered up.
2Remote Green LED indicates that the Remote
Mode is selected.
4Alarm Flashing red LED indicates that an
alarm is present. A continuous red
LED indicates that the alarm has been
acknowledged by the user. The exact
alarm is shown on the display.
2
1
3
Qc 1002
145
- 29 -
4.2.4.3 Qc1002™ menu description
Status display (pop-up window)
In case special stat uses are entered, a pop-up window
will automatically be entered for as long as the status
is active.
The background screen is not updated when the status
pop-up window is active.
These special statuses are:
If a special status has elapsed, the active view will be
entered again automatically.
If an Alarm comes up, the Alarm Display is shown.
Controller type and version display
This view shows the controller type and the ASW
version number.
Parameter display
This view shows a number of Parameter settings and
gives access to them.
An overview is given in “Parameter list” on page 31.
Alarm list display
This view shows the number of active alarms and
gives access to them.
An overview is given in “Solving alarms” on page 84.
PREHEAT
START OFF/
EXTENDED
STOP TIMER
COOLDOWN
DIAGNOSTIC
Qc1002
vX.XX.X
Parameter
Alarm List
0 Alarm(s)
- 30 -
LOG list display
This view shows the alarm memory and gives access
to it.
An overview is given in “LOG list” on page 33.
Service timer 1 & Service timer 2 display
This view shows both Service timers. The service
timer indication is shown when service time has run
out. It can be removed by resetting the timers or
acknowledging the Service timer indication.
The service timer indications count and give an alarm
when value is reached.
Resetting the Service Timers can be done through the
Parameter display.
Battery Voltage display
This view shows the Battery voltage and the running
hours.
Coolant temperature display
This view shows the Coolant temperature and the
running hours.
See also “Parameter list” on page 31 for selection
between °C and °F.
Oil pressure display
This view shows the Oil pressure and the running
hours.
See also “Parameter list” on page 31 for selection
between bar and psi.
Fuel level display
This view shows the Fuel level and the running hours.
LOG List
Service 1
Service 2
59h
59h
13.2 VBattery
00168.1h
62˚CWater
00168.1h
3.2barOil
00168.1h
75%Fuel
00168.1h
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