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INTRODUCTION  

 

EN / WHISPER 3.5 / December 2009 / Copyright © 2009 Mastervolt

  

5

 

Example 2: Misuse: 
Long term running with no load or too little load can cause 
the exhaust to get choked with soot or carbon.  Cleaning 
the exhaust is not covered by guarantee.  
 
Example 3: Neglect 
Sometimes the seal of the raw water pump starts leaking. 
Mostly this begins with a little drip and slowly gets worse. 
Regular visual inspection of the generator is necessary to 
prevent damage to occur from a leaking water pump. 
When one find serious damage after weeks of neglect 
guarantee claims will not be honoured. 
 
Example 4: Neglect  
Whisper generators have an option for an auto start/stop 
mode or interval mode.  
Mastervolt cannot be held responsible for damage caused 
by the unattended running generator. 
 
Guarantee means that faulty parts are repaired or 
replaced free of charge. If necessary the whole generator 
unit will be exchanged. Labour necessary to complete 
repairs on board a vessel executed by an authorized 
service engineer is covered, but is limited to a reasonable 
number of hours and reasonable rates in relation to the 
actual repair work that has to be done.  
Travel expenses and travel hours are not covered. Also 
not covered is the labour required to take a generator out 
of a boat or for reinstallation. There is no cover for labour 
needed to get access to the generator, for example to 
remove equipment or bulkheads etc.  
 
Goods to be delivered under guarantee will be invoiced. 
Only after the faulty goods are returned will the invoice be 
credited. Payment in advance may be required or 
guaranteed by credit card. If after the faulty goods are 
returned, it is indicated that the failure was not covered by 
warranty a credit will not be issued. For example if a 
Printed Circuit Board is returned with clear damage 
caused by seawater, warranty will be refused.  
Freight costs to deliver spares by normal mail or carriers is 
covered under warranty. Special services like express 
mail, overnight delivery etc. are not covered. Taxes and  
duties are not covered. For shipments to remote off shore 
areas any additional costs incurred over normal carriage 
will be invoiced to the customer.  
The cost for returning faulty goods is not covered under 
warranty.  
 
Additional agreements could be part of the contract of 
delivery.  
 
If any problem arises which could be subject of guarantee, 
procedures should be followed as described in the 

guarantee certificate, unauthorised repairs could lead to 
further damage and violate the guarantee conditions.  
 
 

Should work take place, which is not in 
accordance with the guidelines, instructions 
and specifications contained in this user’s 
manual and the supplementary installation 
manual, then damage may occur and the 
generating set may not fulfil its specifications. 
In all these cases the guarantee may become 
invalid. Use original spareparts only! 

 

1.4 LIABILITY 

Mastervolt does not accept responsibility for damage, 
injuries or casualties which are the result of operation of 
the generating set in specific conditions which brings 
dangers which could not be foreseen, or could be avoided 
by additional measures. Mastervolt does not accept 
liability for damage due to use of the generator, possible 
errors in the manuals and the results thereof.  
 

Mastervolt cannot be held responsible for 
damage caused by unattended running of the 
generator due to the use of 

event based 

commands

 

 

1.5 IDENTIFICATION 

 

Before using this generating set it is very important to 
identify the set correctly. To communicate for service or 
ordering parts it is also essential to correctly identify the 
generating set. Also for the daily operation of the genera-
ting set it is necessary that the operator knows the correct 
specifications.  
 

Summary of Contents for WHISPER 3.5M3000 RPM

Page 1: ...5M 3000 RPM Marine diesel generating set 230V 50Hz MasterBus controlled MASTERVOLT Snijdersbergweg 93 1105 AN Amsterdam The Netherlands Tel 31 20 3422100 Fax 31 20 6971006 www mastervolt com V6 Decemb...

Page 2: ...4 1 1 General 4 1 2 Service and maintenance 4 1 3 Guarantee 4 1 4 Liability 5 1 5 Identification 5 1 5 1 Identification plate 6 2 INFORMATION 7 2 1 Safety 7 2 1 1 General 7 2 1 2 Electrical safety 7 2...

Page 3: ...of service 23 5 TROUBLE SHOOTING 24 5 1 Alternator electrical faults 24 5 1 1 General 24 5 1 2 Failure or warning messages displayed on the remote control panel 25 5 1 3 Other electrical problems 26 5...

Page 4: ...onal injury or loss of life DANGER This danger symbol refers to electric danger and draws attention to special warnings instructions or procedures which if not strictly observed may result in electric...

Page 5: ...it Board is returned with clear damage caused by seawater warranty will be refused Freight costs to deliver spares by normal mail or carriers is covered under warranty Special services like express ma...

Page 6: ...d tolerance at the nominal frequency 4 FREQUENCY is shown in Hz and is determined by the speed of the engine RPM 50 Hz correlates with 3000 rpm 60 Hz correlates with 3600 rpm 5 CURRENT shows the maxim...

Page 7: ...ulation failures In the standard delivery neutral and ground are not connected To make a connection between neutral and ground could be necessary as part of a specific insulation failure protection sy...

Page 8: ...re and explosion Avoid refilling the fuel tank while the engine is running When oil or fuel is leaking do not use the generating set Do not run the engine close to explosives or gasses Hydrogen gas ge...

Page 9: ...ot self contained and is only operable after proper installation using additional accessories and installation materials Installation accessories are listed in the installation manual and are availabl...

Page 10: ...ndle 18 Oil filler cap 19 Solenoid fuel valve 20 Electric fuel lift pump 21 Cooling water pump 22 Oil pressure pump 23 Fuel pressure pump 24 Oil pressure switch 25 Oil sump pump 26 Exhaust connection...

Page 11: ...gine is indirectly injected The engine is oil cooled and the oil is cooled by a heat exchanger and raw water The heat exchanger and all other parts which are in direct contact with the raw sea water a...

Page 12: ...n or there is a loose wire The system therefore is intrinsically safe 2 5 6 Fuel specification The engine must only be used with diesel fuel which conforms to the standards for use in modern diesel en...

Page 13: ...consumption 0 7 1 4 litre hour load dependent Control Digital Diesel Control controlled by MasterBus Sound level ISO 3746 77 7 dB A distance 1 meter ELECTRICAL SPECIFICATIONS Output voltage 230V 50 Hz...

Page 14: ...DIGITAL DIESEL CONTROL PANEL 30 1mm2 31 1mm2 MASTERBUS TERMINATOR TO REMOTE PANEL MASTERBUS NETWORK CURRENT MEASURING TRANSFORMER STOP SOLENOID EXHAUST TEMPERATURE SWITCH OIL PRESSURE SWITCH FUEL LIF...

Page 15: ...CURRENT MEASURING TRANSFORMER STOP SOLENOID EXHAUST TEMPERATURE SWITCH FUEL LIFT PUMP FUEL VALVE SOLENOID GLOW PREHEAT PLUGS OIL TEMP SWITCH GROUND TO ENGINE BLOCK OPTIONAL BATTERY SWITCH STARTER MOTO...

Page 16: ...Charger a White 1 mm 12 Charger b White 1 mm 13 Safety switch White 1 mm 14 Safety switch White 1 mm 15 Battery White 2 5 mm 16 Battery White 2 5 mm 17 Start relay White 1 mm 18 Glow relay White 1 mm...

Page 17: ...CK CURRENT DDC AC 1 YELLOW GREEN BLUE YELLOW GREEN BROWN BROWN 33 BLUE 33 EARTH AND NEUTRAL CONNECTED STATOR ROTOR L1 N PE BLACK TRANSFORMER YELLOW GREEN CAPACITOR MAIN WINDING MAIN WINDING 4 3 4 CURR...

Page 18: ...utton on the Local control panel or give a start command by means of the MasterView Easy You can monitor the procedure on the display of the MasterView Easy In operation checks 1 Check for abnormal no...

Page 19: ...ng the generator By pushing the Start Stop button on the Local control panel or by giving a start command from the MasterView Easy the electric system is activated the fuel lift pump starts pumping an...

Page 20: ...life expectance the nominal electrical demand on the system should be about 70 or the rated generating set s maximum load Please note this when switching on your electrical devices Nevertheless the Wh...

Page 21: ...major over haul In the first 50 hours the engine should receive special attention Long periods of light or no load running in the first 50 hours may lead to cylinder glazing and high oil consumption F...

Page 22: ...r a few minutes to let the oil gather in the crankcase Check the level again and add oil when necessary Check and tighten nuts bolts and unions paying particular attention to the fuel system Observe t...

Page 23: ...hours Check air vent after first 50 hours Check electrical connections after first 50 hours Change oil 150 hours Check battery 150 hours Check impeller water pump 150 hours Replace impeller water pum...

Page 24: ...ly on the alternator terminals with an independent instrument This should only be carried out by an experienced electrician Check if the engine is running correctly at 3000 50 Hz RPM according to its...

Page 25: ...eck fuel valve Check for short circuit in wiring IDC Stop high DC current through the pull to stop relay was too high Check pull to stop relay Check for short circuit in wiring IDC Glow high DC curren...

Page 26: ...l procedures Generator is overloaded Switch off a load part off consumers Engine is not reaching the rated RPM Refer to engine RPM problems Generator output voltage too low under load less than 210V I...

Page 27: ...pped due to a engine failure the origin of the failure that stopped the generator will be displayed on the MasterView Easy remote control panel See table section 5 2 2 See section 5 2 3 for other engi...

Page 28: ...d too deep Starter broken Repair the starter motor Diesel engine fails to crank the starter makes clicking noises or the engine cranks very slowly To thick engine lubricating oil Change oil for a lowe...

Page 29: ...en or worn rings Check the oil level Check the compression Engine exhaust smokes Black smoke incomplete combustion caused by Overload choked air filter inlet temperature too high unsuitable fuel or wa...

Page 30: ...he exhaust system Injector blocked Have the injector checked Loss of compression sticking Have the compression measured damaged piston ring Clean or replace the rings Loss of power Wear out of cylinde...

Page 31: ...y diode will indicate a very high resistance infinity in the reverse direction and a low resistance in the forward direction A faulty diode will give a full deflection reading in both directions with...

Page 32: ...Maintenance 4 2 3 Cylinder head screws M10x1 5 51 9 to 56 8 Nm 5 3 to 5 8 kgf m Rocker arm bracket mounting M8 x 1 25 23 5 to 27 4 Nm 2 4 to 2 8 kgf m 5 4 3 Measuring exhaust backpressure The exhaust...

Page 33: ...generator out of its capsule is by lifting the set using the lifting eye and removing the capsule downwards 4 The cooler elements are welded to the alternator housing with silver and cannot be disass...

Page 34: ...ing of Shaft 50201011 Bearings 2 pcs 50209014 O ring 50209017 Seals 2 pcs 50209015 Clips 1 set 2x 50209019 1x 50209016 50209010 Pump repair kit B same as repair kit A excluding the shaft 50201220 Oil...

Page 35: ...SPARE PARTS LIST EN WHISPER 3 5 December 2009 Copyright 2009 Mastervolt 35 Figure 18 Waterpump type K...

Page 36: ...MAINTENANCE LOG 36 Copyright 2009 Mastervolt December 2009 WHISPER 3 5 EN MAINTENANCE LOG first service after 50 hours hour counter remarks next service every 150 hours hour counter...

Page 37: ...NOTES EN WHISPER 3 5 December 2009 Copyright 2009 Mastervolt 37 NOTES...

Page 38: ...NOTES 38 Copyright 2009 Mastervolt December 2009 WHISPER 3 5 EN NOTES...

Page 39: ...NOTES EN WHISPER 3 5 December 2009 Copyright 2009 Mastervolt 39 NOTES...

Page 40: ...Snijdersbergweg 93 1105 AN Amsterdam The Netherlands Tel 31 20 3422100 F ax 31 20 6971006 www mastervolt com info mastervolt com...

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