Kobelt 600-031 Owner'S Operation, Installation & Maintenance Manual Download Page 32

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Kobelt Manufacturing Co. Ltd.

8238 129th Street

Surrey, British Columbia,

Canada, V3W 0A6

Sales Tel: +1-604-572-3935

Fax: +1-604-590-8313

Email:

[email protected]

Website:

www.kobelt.com

Made in Canada / Printed in Canada

Keivan

Ashouei

Digitally signed by

Keivan Ashouei

Date: 2020.08.05

12:48:24 -07'00'

Summary of Contents for 600-031

Page 1: ...Kobelt Manufacturing Co Ltd HPU100 Accu Steer Hydraulic Power Unit Owner s Operation Installation Maintenance Manual August 2019...

Page 2: ...HPU100 Hydraulic Power Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 2 of 32 NOTES RECORD DATA BEFORE INSTALLATION FOR FUTURE REFERENCE Model Serial Date of Purchase Date of Installation...

Page 3: ...3 3 Electrical 11 4 Commissioning 17 4 1 Hydraulic Fill Bleed 17 4 2 Electrical Check 17 4 3 Functional Test 18 5 Operation 19 6 Maintenance 20 6 1 Preventative Maintenance 20 6 2 Recommended Spare Pa...

Page 4: ...ted for use it should be tested by the user to ensure proper function in all possible applications For further instructions please contact our distributors or visit our website 1 2 SAFETY 1 2 1 Safety...

Page 5: ...ified personnel are persons who are familiar with the assembly installation commissioning and operation of the product and who have the qualifications necessary for their occupation Observe all specif...

Page 6: ...directed to the port or starboard line by operating the four way solenoid valve mounted on the pumpset Its compact and rugged construction provides ease of installation along with long life operation...

Page 7: ...ef are adjustable The pressure relief valves are factory set for 500 psi and should not be altered in the field as it will change the electric motor current draw 2 1 3 Hydraulic Manifold The hydraulic...

Page 8: ...presented in Table 1 Do not operate the unit if the ambient temperature where the unit is located exceeds these limits Exceeding these temperatures may result in reduced operational life or damage to...

Page 9: ...ower Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 9 of 32 Figure 2 Hydraulic Schematic FLOW ADJ LOW SPEED DUMP BYPASS VALVE FROM PUMP PUMP TO OUT PORT OUT STARBOARD PRESSURE RELIEF VALVE 4 WAY S...

Page 10: ...fill line connects the pumpset to the header tank or helm pump This third line is critical as it provides make up oil and allows the pumpset to vent any air which may enter the pumpset from the steeri...

Page 11: ...nnections in Top Face of Hydraulic Manifold Three 3 hydraulic connections are required Connect two Cylinder ports to the two steering cylinders It is not critical to identify which of the steering lin...

Page 12: ...a common connection Terminal 5 on the terminal strip and can be activated by a positive or a negative control signal The Port and Starboard solenoid coils are connected to Terminals 6 and 7 respective...

Page 13: ...motor 3 START POS Red Positive control signal to starter relay to active motor and pump 4 START NEG Yellow or Black Control signal common negative to start relay to active motor and pump 5 COIL COM G...

Page 14: ...ction contains various example methods for connection of the HPU It is recommended that installation work is carried out by a Kobelt Partner authorized service representative or trained installation t...

Page 15: ...HPU100 Hydraulic Power Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 15 of 32 Figure 7 HPU100 Autopilot Wiring Diagram Common Positive...

Page 16: ...HPU100 Hydraulic Power Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 16 of 32 Figure 8 HPU100 Autopilot Connection Option with Starter Connections...

Page 17: ...erse connections to Terminals 6 and 7 Check the hard over to hard over speed of the rudder and adjust the flow for the appropriate speed Clockwise to decrease and counter clockwise to increase The pre...

Page 18: ...ever to command motion 3 Verify that the rudder position changed 4 Set the autopilot to the manual mode and operate the pump set to determine if the Port and Starboard directions are correct 5 If the...

Page 19: ...oil from pump and outputs to steering lines Output flow determining the speed of the rudder Output flow is controlled by flow control valves Pressure relief valve is factory set to approximately 500...

Page 20: ...isually inspecting the brushes Replace the carbon brushes as required and check the internal condition of the motor see appendix E Monthly 12 times per year o Inspect connections for leaks Quarterly 4...

Page 21: ...eal O rings Motor Brushes and Caps 600 031 RK When purchasing spare parts refer to Appendix B Parts List at the back of this manual for Kobelt component Part Numbers Instructions for installation of r...

Page 22: ...ns Corrective Action What to do Steering gear goes hard over Short circuit in electrical wiring to solenoid Test wiring and solenoid valve coils Solenoid valve contaminated Isolate lines clean and or...

Page 23: ...entification of a potential issue or defect with a Kobelt Product or Part the Warranty Applicant Applicant must immediately contact Kobelt and describe the issue in writing by letter fax email or othe...

Page 24: ...HPU100 Hydraulic Power Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 24 of 32 9 APPENDIX A INSTALLATION DIMENSIONS Figure 9 HPU100 Installation Dimensions...

Page 25: ...HPU100 Hydraulic Power Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 25 of 32 10 APPENDIX B PARTS LIST Figure 10 HPU100 Parts Diagram...

Page 26: ...E 7001 0042 6 2 SCREW CAP SKT HD 1 4 20 X 1 1 2 1002 1024 7 1 JUNCTION BOX MOUNTING PLATE 7057 0015 8 2 FLAT HD SOCKET CS 1 4 20 x 1 2 1015 1008 9 4 SCREW SKT HD 6 32 UNC X 5 16 1002 0605 10 1 JUNCTIO...

Page 27: ...HPU100 Hydraulic Power Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 27 of 32 11 APPENDIX C MANIFOLD ASSEMBLY PARTS Figure 11 502 110 Manifold Parts Diagram...

Page 28: ...ONTROL 7044 0012 3 1 SHAFT SEAL 600 031 RK 4 1 BALL 1301 0005 5 1 BLEEDER SCREW 7040 0011 6 7 EXPANSION PLUG 7039 3055 7 1 DIFFERENTIAL PRESSURE SENSE VALVE 7046 0002 8 1 RELIEF VALVE 7043 0008 9 2 PL...

Page 29: ...HPU100 Hydraulic Power Units Kobelt Manufacturing Co Ltd Rev C MNL HPU100 29 of 32 12 APPENDIX D TYPICAL SYSTEM ARRANGEMENT Figure 12 Typical System Arrangement...

Page 30: ...acement kit includes new caps for installation 2 Remove the brushes 3 Inspect the brushes for wear 4 If replacement required a Remove them with consideration to the direction of brushes b Install new...

Page 31: ...re and Seal thoroughly with Methyl Hydrate or Similar Degreaser 2 Apply thin film of Loctite 567 Liquid Teflon to the Bore and Seal 3 Using moderate force drive Seal into bottom of Bore using seating...

Page 32: ...t Surrey British Columbia Canada V3W 0A6 Sales Tel 1 604 572 3935 Fax 1 604 590 8313 Email sales kobelt com Website www kobelt com Made in Canada Printed in Canada Keivan Ashouei Digitally signed by K...

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