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Summary of Contents for Whisper Power W-SQ6
- Page 1 USERS MANUAL FOR MOBILE APPLICATIONS W-SQ6 - 1500 RPM - Mobile diesel generating set 230V / 50Hz Digital Diesel Control WHISPER POWER BV Kelvinlaan 82 9207 JB Drachten The Netherlands Tel.: +31-512-571550 Fax.: +31-512-571599 V1 October 2008 www.whisperpower.eu...
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Page 2: Table Of Contents
Lay outs control wiring ........................16 2.5.16 Electrical diagrams 230 V AC / 50 Hz ....................19 2.5.17 Electrical diagrams radiator fan control ................... 20 2.5.18 Diagram electronic governor (optional) .................... 22 October 2008 / W-SQ6 for mobile applications / EN... - Page 3 5.4.1 Setting the RPM ..........................34 5.4.2 Adjusting valve clearance and retightening the cylinder head bolts..........34 5.4.3 Disassembling instructions ......................35 SPARE PARTS LIST ..............................36 MAINTENANCE LOG ................................38 EN / W-SQ6 for mobile applications / October 2008...
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Page 4: Introduction
October 2008 / W-SQ6 for mobile applications / EN... -
Page 5: Liability
For shipments to remote areas any additional costs incurred over normal carriage will be invoiced to the customer. The cost for returning faulty goods is not covered under guarantee. EN / W-SQ6 for mobile applications / October 2008... -
Page 6: Identification Plate
Check the settings (voltage, frequency, rpm) set: when there is any doubt. October 2008 / W-SQ6 for mobile applications / EN... -
Page 7: Information
3 Amp fuse must be removed from the control panel and the battery plus cable must be removed from the battery. Warning signs indicate parts which could be live. EN / W-SQ6 for mobile applications / October 2008... -
Page 8: Operation
INFORMATION 2.1.5 Operation External moving parts like fans and V-belts are covered by the soundshield and therefore the W-SQ6 is very safe when the soundshield is closed. BREAK Nevertheless take note of the signs on the THROUGH generating set which show symbols in a triangle indicating danger. -
Page 9: Transport, Lifting And Storage
12 weeks. Workshop manual; number: 40200171 However in this manual there is a list of important parts for maintenance and spare parts as well as a chapter on maintenance and problem solving. EN / W-SQ6 for mobile applications / October 2008... -
Page 10: Components
Injection pump air bleeding screw Engine speed adjustment screw Fuel solenoid Water pump of the alternator cooling circuit Fuel lift pump Engine oil filter Fig. 4: Front view main components W-SQ6 October 2008 / W-SQ6 for mobile applications / EN... - Page 11 Filler cap engine oil Filler cap engine coolant Rocker cover Hoist eye rear Expansion tank AC Generator Exhaust 1½” AC power output Remote control Fig. 6: Rear View main components W-SQ6 EN / W-SQ6 for mobile applications / October 2008...
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Page 12: Generator Control Panel
2.5.2 Engine The W-SQ6 generating set is based on the Mitsubishi L3E 3 cylinder diesel engine. The engine is indirectly injected. Fig. 8 Digital Diesel Control unit The engine is water cooled and the cooling liquid is cooled by a radiator. -
Page 13: Control
The cooling liquid in the alternator is not pressurised. requirements of API class CD, CF or CF_4. The alternator’s expansion tank has an open connection to drain liquid and release air EN / W-SQ6 for mobile applications / October 2008... -
Page 14: Technical Data
25 degrees Standard supplies Digital remote panel (+15 m cable), fuel filter, fuel lift pump, user and installation manuals Available as option: Installation kits, non earth return (ungrounded), spare part kits October 2008 / W-SQ6 for mobile applications / EN... -
Page 15: Wiring Codes And Colours
1,5 mm2 DDC > LCP red/green 1,5 mm2 DDC > generator AC output brown 1 mm2 DDC > generator AC output blue 1 mm2 DDC=Digital Diesel Control Unit LCP=Local Control Panel EN / W-SQ6 for mobile applications / October 2008... -
Page 16: Lay Outs Control Wiring
INFORMATION 2.5.15 Lay outs control wiring Fig 10: Electrical Diagram control wiring W-SQ6, using a 230V AC radiator fan October 2008 / W-SQ6 for mobile applications / EN... - Page 17 INFORMATION Fig 11: Electrical Diagram control wiring W-SQ6, using a 24V DC radiator fan EN / W-SQ6 for mobile applications / October 2008...
- Page 18 INFORMATION Fig 12: Electrical Diagram control wiring W-SQ6, using a 12V DC radiator fan October 2008 / W-SQ6 for mobile applications / EN...
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Page 19: Electrical Diagrams 230 V Ac / 50 Hz
230V / 50Hz RED (11) BLACK (11) DDC/ct-1 MAIN WINDING ROTOR BROWN BLACK (4) YELLOW/GREEN RED (3) BLUE MAIN WINDING DDC/AC-1 BLACK (4) YELLOW/GREEN EARTH AND NEUTRAL CONNECTED Fig. 13: Electrical diagram 230V EN / W-SQ6 for mobile applications / October 2008... -
Page 20: Electrical Diagrams Radiator Fan Control
CU0,75 CU0,75 CU1.5 CU1.5 45-35?C 12VDC 230VAC 80-70?C 230VAC 230VAC DIMENTION BOX: 270x270x180 MM Fig. 15: Electrical diagram fan control using 230V AC radiator fans – with two speeds fans (optional) October 2008 / W-SQ6 for mobile applications / EN... - Page 21 JUCTION BOX AIR FANS TERMINAL BLOCK FUSE 20/40A CU0,75 CU2,5 CU0,75 CU0,75 CU2.5 80-70∞C 45-35∞C DIMENIONS BOX: 160x160x90 MM Fig. 16: Electrical diagram fan control using 12V or 24V DC radiator fans (optional) EN / W-SQ6 for mobile applications / October 2008...
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Page 22: Diagram Electronic Governor (Optional)
The actuator controls the engine speed. This actuator replaces the standard hold solenoid that is on all other In addition to the mechanical governor, the W-SQ6 is mechanical controlled Whisper engines. The actuator standard equipped with an electronic governor. A governor... -
Page 23: Operation
Therefore we recommend daily oil-checks. Check oil level prior to starting the engine or at least 5 minutes after the engine has stopped. EN / W-SQ6 for mobile applications / October 2008... - Page 24 If no Mass Systemswitch is used: Switch main Power Nevertheless, the W-SQ6 is designed so as not to Source Selector switch to "OFF" or switch off all overheat, even under extreme conditions.
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Page 25: Maintenance
(so not on the remote Fig. 20 panel) Hold as long as necessary to bleed the system. Retighten the bleed screw when no further air bubbles are expelled. EN / W-SQ6 for mobile applications / October 2008... -
Page 26: Readjustment V-Beltplacing Oil Filter
• Change oil. • Check the battery acid level (not applicable when Whisper Power batteries are used). • Check battery terminals for corrosion • Check and readjust V-belt Fig. 23 October 2008 / W-SQ6 for mobile applications / EN... -
Page 27: Maintenance Schedule
This method of preservation will be sufficient for 6 months. Repeat steps 2, 3, and 4, every 6 months. Change oil before using the engine again. EN / W-SQ6 for mobile applications / October 2008... -
Page 28: Trouble Shooting
Refer to special procedures to readjust RPM. than 210V/105V)). • Defective capacitor. Check capacitor and replace if necessary (refer to special procedures). • Defective diode Check the diode in the rotor and replace (refer to special procedures). October 2008 / W-SQ6 for mobile applications / EN... -
Page 29: Engine Faults
Oil pressure failure OIL PRESSURE Generator AC output voltage is either too high or too low AC VOLTAGE Generator is in overload HIGH CURRENT Output frequency of the generator is too low FREQUENCY EN / W-SQ6 for mobile applications / October 2008... -
Page 30: Trouble Shooting Table Engine
• Temporarily hunting (this will disappear when engine has run in). • Ongoing hunting caused by faulty Replace faulty parts. electronic governor • Faulty electronic governor Engine speed drops Replace faulty parts. October 2008 / W-SQ6 for mobile applications / EN... - Page 31 Check intake air paths and filter, clean and • Choked air filter. replace if necessary. • Fuel injector faulty. Replace injector. • Valve clearance incorrect. Readjust valve clearance • Poor fuel quality. Use better quality diesel. EN / W-SQ6 for mobile applications / October 2008...
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Page 32: Warnings
INT +31-512-571550. ● Motor RPM suddenly rises or drops. ● Unusual noise comes from generating set. ● Exhaust gases suddenly colour dark. ● Engine failure warning light is on October 2008 / W-SQ6 for mobile applications / EN... -
Page 33: Special Procedures Alternator
The flexible lead connected to the diode should be disconnected at the terminal end, and the forward and reverse resistance checked. A healthy diode will indicate a very high resistance (infinity) in the reverse direction, and EN / W-SQ6 for mobile applications / October 2008... -
Page 34: Special Procedures Engine
T.D.C of cylinder 1 to the T.D.C of cylinder 3. Adjusts the Fig. 19. valves of cylinder 3 and turn the crankshaft further clockwise to the T.D.C of cylinder 2. Fig 28 Cylinder head bolts October 2008 / W-SQ6 for mobile applications / EN... -
Page 35: Disassembling Instructions
Following instructions will help: The rotor can be taken off by removing the bold which The design of the W-SQ6 makes it possible to do goes through the shaft (normal clockwise threaded). most repairs on the spot. The connections of the The end of the shaft is specially threaded to push off alternator are very accessible. -
Page 36: Spare Parts List
Fuel lift pump 50203120 V-belt (*) 40203121 Oil filter (*) 50201850 Raw water pump complete Whisper Power type M (refer to fig. 31) 50209011 Impeller (50209013) + gasket (50209012) (*) 40201812 Cover type M (**) (2) 50209018 Bolts cover (**) (6 pcs.) - Page 37 SPARE PARTS LIST Fig 31: Water pump type M EN / W-SQ6 for mobile applications / October 2008...
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Page 38: Maintenance Log
MAINTENANCE LOG MAINTENANCE LOG first service after 50 hours: hour counter: remarks next service (every 150 hours) hour counter: October 2008 / W-SQ6 for mobile applications / EN... - Page 39 NOTES NOTES EN / W-SQ6 for mobile applications / October 2008...
- Page 40 Kelvinlaan 82, 9207 JB Drachten, The Netherlands Tel : + 31-512-571550 / Fax : + 31-512-571599 www.whisperpower.eu / info@whisperpower.nl...
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