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Issue 1.1 19/09/03

SIMRAD

8

3

ASSEMBLY INSTRUCTIONS

General Assembly

.  Refer to Drawing No. 

E03515

 (

E03516

 for WP30).  With the exception of the

extra cable loom in the WP30, assembly is identical.

Note:  Lubricant is not required; all components should be assembled dry

.

Clutch Plate Assembly

.  Refer to Drawing No. 

E03047

 and assemble the clutch plate as shown

ensuring that the M4 Half Nut 200251 locates into the hexagon nut retainer in the end of the Clutch
Roller Shaft and is locked by the application of a small quantity of Green Loctite 270 – 206625 onto
the screw thread prior to assembly.  Ensure roller assemblies both revolve freely.

Rear Plate Assembly

. Refer to Drawing No. 

E03018

 and fit an M8 Washer 20023 onto each of the

two M8 x 30 Bolts 200243 ensuring that the rounded or smooth side of the washer faces the head
of the bolt  and screw the bolts into the Rear Plate E02973 as shown.  When the head of the bolt is
within 6mm of the plate apply a small quantity of Green Loctite 270 - 206625 onto the thread of the
screw, under the head, and fully tighten with an M13 spanner.  Assemble the 6 Ring Roller
Assemblies and fit to the Rear Plate securing each Button Headed Screw 200231 with a Nyloc Nut
200259 sufficiently to retain the assemblies but without fully tightening

Clutch Handle Assembly

.  Refer to Drawing No. 

E03045

 and into the boss of the Clutch Handle

E02989 fit Adjusting Screw E03039, ensuring that the slot in the head of the screw can be seen
through the slot in the side of the boss.

Fit the Tension Adjuster E02988.

Drive Ring Assembly

.  Refer to Drawing

 

No. 

E03046

 and fit the 2 Spoke Splines E02968:BK to

the outside of the Front Guide Ring  E02967 ensuring that the peg on the spoke spline locates into
the outer hole, in the drive ring.  Add a small quantity of Loctite 270 Green 260025 to the end of the
thread of the screw protruding through into the front drive ring and fully tighten the M4 Half Nut
200147.

Содержание Navico WP10

Страница 1: ...WHEEL PILOT WP10 WP30 SERVICE MANUAL...

Страница 2: ...ares 9 2 Service Aids 9 3 Accessories 10 TECHNICAL NOTES 2003 Simrad Margate Ltd The technical data information and illustrations contained in this publication were to the best of our knowledge correc...

Страница 3: ...3 Wheel Pilot WP10 WP30 Section 1 Introduction...

Страница 4: ...ilt in NMEA 0183 interface 4800 baud facilitates the connection of any NMEA compatible GPS directly to the pilot allowing the vessel to be steered to GPS NavLock Mode NMEA compatible wind vanes can al...

Страница 5: ...5 Wheel Pilot WP10 WP30 Section 2 Operation...

Страница 6: ...This Service Manual only contains operating instructions for those features of the Simrad Wheel Pilot range that are not normally available to the end user For details of normal operation please refe...

Страница 7: ...7 Wheel Pilot WP10 WP30 Section 3 Assembly Instructions...

Страница 8: ...ar Plate E02973 as shown When the head of the bolt is within 6mm of the plate apply a small quantity of Green Loctite 270 206625 onto the thread of the screw under the head and fully tighten with an M...

Страница 9: ...CB Fit the Case Seal E02979 into the groove around the case top and bring the case down onto the top ensuring the seal is still located correctly Screw the top to the case using 6off No 4 X1 2 Screws...

Страница 10: ...Cover Fitting Refer to Drawing No E03057 and solder the Blue Yellow Green and White wires onto the Hall Effect PCB E03184 Fit the PCB into the Front Gearbox Cover E03043 and screw in using 2 No 4 x 1...

Страница 11: ...t as shown and push the clutch lever up to capture the belt Check all the rollers are loose WARNING Care should be exercised in the following operation to avoid trapping fingers Place the Drive Ring A...

Страница 12: ...12 Wheel Pilot WP10 WP30 Section 4 Mechanical Assembly Drawings...

Страница 13: ...5 Clutch Plate Assembly E03047 Rear Plate Assembly E03018 Clutch Handle Assembly E03045 Drive Ring Assembly E03046 Gearbox Assembly E03050 PCB Case Assembly E03053 Gearbox and Ring Assembly E03086 Gea...

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Страница 25: ...Issue 1 1 23 09 03 SIMRAD 25 Wheel Pilot WP10 WP30 Section 5 Circuit Descriptions...

Страница 26: ...tion The Audio Resonator AR1 is self resonating and switches ON when Port P0 5 goes HIGH via the transistor switch TR1 and resistors R59 and R60 The control key lines on Ports P4 0 to P4 4 normally pu...

Страница 27: ...s P0 7 and P0 6 these lines being LOW when there is no drive and HIGH to drive The drive outputs control IC10 and IC11 which are comparators set at threshold levels of 4V and 1V produced by the resist...

Страница 28: ...28 Wheel Pilot WP10 WP30 Section 6 Circuit Diagrams...

Страница 29: ...it Diagram E03372 Hall Effect PCB Circuit Diagram E03182 Component Lists and Layouts Common PCB Assembly Detail E03178 Hall Effect PCB Assembly Detail E03184 Early Version WP10 TP10 Assembly Detail E0...

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Страница 36: ...36 Wheel Pilot WP10 WP30 Section 7 Programming and Configuration...

Страница 37: ...ON This Service Manual only contains programming and configuration information for those features of the autopilot which is not normally available to the end user For details of normal programming and...

Страница 38: ...38 Wheel Pilot WP10 WP30 Section 8 Fault Finding...

Страница 39: ...Issue 1 1 23 09 03 SIMRAD 39 8 FAULT FINDING Common User Faults Common user faults are described in the Diagnostics Guide included in the User Manual Common Technical Faults None Yet Identified...

Страница 40: ...40 Wheel Pilot WP10 WP30 Section 9 Spare Parts Detail...

Страница 41: ...ntrol Case WPPK23 WP100 Front Gearbox Case WPPK24 WP100 Keypad WPPK25 WP100 300 Drive Ring WPPK26 WP100 300CX Rear Gearbox Case WPPK27 WP300CX Front Gearbox Case WPPK28 WP300CX Keypad WPPK29 WP100 Con...

Страница 42: ...42 Wheel Pilot WP10 WP30 Section 10 Technical Notes...

Страница 43: ...t Kit PS151 Dated 05 07 01 Re engineered PCB Physical Compatibility PS152 Dated 05 07 01 Excessive Drag with Clutch Disengaged PS155 Dated 04 10 01 Identification of Drive Belt Types PS159 Dated 10 01...

Страница 44: ...Issue 1 1 23 09 03 SIMRAD 44...

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Страница 46: ...Issue 1 1 23 09 03 SIMRAD 46...

Страница 47: ...been re engineered to improve quality and reliability Compatibility Problem As a result of the re engineering the new PCBs are physically smaller The case fitting screws had to remain extant to permit...

Страница 48: ...ith the clutch disengaged which makes the wheel difficult to turn However the indications are that the problem could be more widespread but that customers are suffering in silence Investigation An urg...

Страница 49: ...severity were reported of some 3000 Wheel Pilots of all types in use Investigation The investigation concluded that the problem was a fairly rare combination of Pilot spinnings at the extreme limit of...

Страница 50: ...e the load capability drive belts should only be replaced in the few instances where the combination of spinning tolerance and belt type causes a failure On failure green drive belts should be replace...

Страница 51: ...ECTED WP s received before 01 12 01 SUBJECT WP Belt and Clutch up grade DATE 10 Jan 2002 SALES MANAGERS Please note that the Sales Manager should have a copy of this Technical Note as it includes a st...

Страница 52: ...d labour should be charged for as normal The below special service offer can be offered to all returned units with any other repairs carried out at normal pricing 3 SPECIAL UP GRADE SERVICE OFFER TO P...

Страница 53: ...d user for the up grade and service that we recommend is 30 including parts WPPK35 and labour It should be stressed that this is a special offer that will not be repeated The transfer price to distrib...

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