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1. Simultaneous Release Device Tu UU UL M odel di Instruction manual of attachment detachment and adjustment for release cable HHHHHHHHHHHLHHHHHHHHHH Contents UCaution eee Hood RUBER ET Detachment for release cable EPI tele E EE E E E EE Attachment for release cable on hook side ee Tl Ele HHHHHHHHHHHHHHHLH Attachment for release cable on release handle side LL EL EL EL E EI E Gg Oe c a EN E OA Caution UD O 0 L Abide by the following item 1 and 2 in case of detachment and attachment of release cable HHHHHHHHHHHLHHHHUHHHHHHHHHHHHHHHHUHHHUHHHHUHHHHL In case that lifeboat is swung to the main ship fix the maintenance eye on lifeboat side by the shackle on davit side in order to prevent from falling HIHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHHHHHHHHHHHHHHHHHHHHL Maintenance Eye Caution Be careful of the direction of shackle HHHHHHHHHHHHH HL Ts a Open stem and stern hatch from inside of the lifeboat and operate from inside of the lifeboat In addition do not hang out of the lifeboat and operate within arm s reach to avoid falling risk HHHHHHHHHHHHLHHHHHHHHHHHHHHHHHHHH HH IIHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL O O L When release cable is replaced exclusive release cable should be used HUHHHHHHHHHHHHHHHHHHHHH2. 1 Release and recovery mechanism of hook part Release Wheelhouse eit Pull up release handle Front of hook part Side of hook part Front expansion of hook par Side expansion of hook part Front expansion of hook part Side expansion of hook part D Before release Reset lever is formed as semicylinder and lock piece is located completely on the semicircular surface green mark position This situation can be confirmed by checking of During release Reset lever is turned through wire by pulling up release handle and lock piece Is loosened BE h 3 Completion of release Lock piece
3. 3P 2 Release handle setting in case of incompletion of recovery hook setting Reset lever is turned through wire by pushing down release handle however semicircular surface cannot be located under the lock piece and touches the surface of the lock piece So release handle setting cannot be done Refer to 4P 2 4P 3 Release handle set by unreasonable handling Release handle set cannot be done in the situation 2 In case of adding too much force as shown in picture A wire buckling picture B and angle part deformation picture C are occurred in the release handle panel
4. N Danger fa IR In case that angle part deformation is occurred by release handle setting by unreasonable handling recovery hook setting is done completely again and recovery release handle setting is done hook will not be completely set or lock piece will not be completely located on the semicircular surface of reset lever Picture D This situation can be confirmed by disparity of green mark Picture E This situation is very dangerous Incase of lifeboat loading to the main ship there is much possibility of lifeboat falling down effected by some load after recognizing hook is in the recovery condition
5. Completion of release handle setting Reset lever is located completely under the lock piece and lock piece is located completely on the reset lever and the situation can be confirmed by checking of green mark position BE AR AYI 2 Cause of wire buckling and angle part deformation at the time of recovery hook setting Recovery hook setting is done in stem and stern simultaneously at the time of recovery procedure Front expansion of hook part Side expansion of hook part 1 Incompletion of recovery hook setting In case of hook setting lock piece is stood up however it is not stood up completely and it is not located on the reset lever
6. Follow 10 to 17 for hook on stern side uiuuiuilii iiit HIDE OU EE UU DIL UL C Attachment of release cable on hook side HHHHHHHHHHUHHHHHHL Reset lever is positioned to the green mark HHHHHHHHHHHHUHHHHHHHHHUHHHHL j r y ig i Es aT k iK a L H Ix P L Clevis is attached while turning to the hook at the edge of hook connection release cable on stem side The edge of release cable is exposed about 3mm HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH IIHHHHHHHHHHHHHHHHHHL UL L Loosen release cable fixing nut pass clevis through the bottom hole of release cable storage box and fasten nut on release cable attachment angle slightly IIHHHHHHHHHHIHLHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HL HHHHHHHHHHHHHHHHHHHHHHHHL Caution Fasten slightly around the central area of release cable screw HHHUHHHHHUHHHHHHHHHHHHHUHHHHHHHHHHH Bottom hole of release cable storage box HHHHHHUHHHHHHHHL Release cable fixing nut JUD BUD OU LLL Release cable attachment angle JUD BOLD D ELO EE BELLI LT UL L Pull up clevis clevis hole is positioned to the center of inner cap turn reset lever clevis hole is positioned to lever hole and pass clevis pin through the above hole from inner cap hole HHHHHHHHHHLHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHHHHHHHHHHHHHHHHHHHHHHHHHHL ga OS UL UUPush clevis pin by the finger from inner cap hole and pass split pin through the hole a
7. Pull down lower side nut at release cable edge to the bottom end Pass release cable edge through the hole of release cable edge fixing bracket Fasten nut of release cable attachment angle with exposing the edge about 15mm HIHHHHHHHHHHHHHHHHHHHHHHHHHHHLHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHHHHHHHHLHHHHHHHHLHHHHHHHHHHHUHHHHHHHHHHHHL HHHHHHHHHH Release cable edge fixing bracket HHHHHHHUHHHHHUHH Release cable attachment angle HHHHHHUHHHHHHLH Lower side nut at release cable edge HHHHHHUHHUHHHHHHHL Expose the end of release cable edge about 15mm HHHHHHUHHHHHHHHHHHHUHHL UL Caution Fasten release cable attachment angle nut around the center of the screw HHLHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL JIUConnect release cable on stern side hook in the same way Reference No 1 HHHHUHUHHUHHHHHUHHLHHUHHHHHHHHUHUHHHHHHH While pushing release cable edge with two fingers fasten lower nut at release cable edge slightly and also fasten upper nut of release cable edge slightly HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHHHHHHHHHHHHHHHHHHHL Caution There is a possibility of inaccurate positioning of green mark affected by misalignment of release cable on hook side connected beforehand therefore at first fasten lower nut of release cable edge slightly HHHHHHHHHHHHHHHHHHHHHUHHHHHHHHHHHHHHHIHHL IlHHHHHHHHHHHHHHHLHHHHHHHHHHH HH UL Upper nut of release cable edg
8. up until it hits the Stopper 5 both the fore and aft Hooks position and hold it by hand at the same time DOES NOT MOVE SMOOTHLY there N N WHEN PUSHED DOWN z A tJ 5 REPEAT STEP 2 5 Insert the Safety Pin 6 Make sure the green mark on 7 Slip the fore and aft B Lift the lifeboat D making sure it both the fore and aft Reset Long Link into Levers meets the green mark on the hook side plates goes all the way in the Hooks res al Aem 1 Lowar the lifeboat as 2 Pull out the Safety Pin D 3 Lift the Interlock bar 1 4 Pull the release Handle close to the water as and slide open the plastic by hand and keep holding up until it possible Safety Cover 4j up hits the o MEM uM Cg i Stopper amp r3 Q ed e CC van J me ee Peu RELEASE DEVICE FF NM m6 a mE EE2I S2 53 MODEL Simultaneous Release Device OUUU L M odel dj Instruction Manual OU UD L Contents Release Procedure uj Uu Uu Uf HOU D Recovery Procedure Uu uU Uj HOU D Appendixes L U nun nn T he operations described in this document must be performed with one accord L EE IE U LU LE UE EE UT LE LIE BE UE UT UE DE U U DUE LIU LIU Ul Release Procedure HHHHHHHHHHUHHHHHHUHHHLH Release of the Safety Pin Panel for the Release Handle OU U U U U unuuHuluul
9. 14 0 Particulars Hook va tock Piece Pin eleesra box Size 5 Lock Piece Spacer 45 4 5t 55400 53BR 53TR 05 M36 SUS304 32t SUS304 Quant Remarks SUS304 NORMAL RELEASE EMERGENCY RELEASE 7 Sting 12 ps foeck Piave s Lisk Stopper Fin Stopper Bracket i Washer l 6t SS400 22 it eamatever 730 freser revs 7 2 hM to he ho TS wl aH ai et Sling Pin M24 SUS304 30 SS400 MB SUS304 Releasing Panel t SUS304 SUS304 Interlock Cable Kee Bracket 20 Releasing Note 1 Alt Steel Parts Such As Small Fitting To Be Galvanized Hot Process 2 Quantity Showns Per One Boat DANGER THIS RELEASE DEVICE CAN BE ACTIVATED IN BOTH ON LOAD AND OFF LOAD CONDITIONS READ THE FOLLOWING INSTRUCTIONS CAREFULLY INCORRECT OPERATION OF THIS DEVICE MAY RESULT IN DEATH OR INJURY 3 Pull out the Safety Pin D 4 Pull the Release Handle holding the Release Handle up until it 4 in place hits the l Stopper 2 The Interlock Bar will rise automatically 2 With one crew member at each 3 Push the Rease Handle 4 CAUTION Haok vigorously close down to its original iF THE RELEASE HANDLE 1 Lower the lifeboat until it is WATERBORNE 1 Pull the Release Han dle
10. HHHHHHHHL IHHHHUHHHHHUHHHHHHHHHHH HHHHHHHUHHHHL HHHHHHHUHHHHL HHHHHHHUHHHHL Check Item UO OU Front of the Hook ll I When the Release Handleis Set Side Plate HHHHHHL G Green Mark HHHHHHH B When the Release Handleis set the Reset Lever turns at the same time When the Green Mark on the Side Plate and the Green Mark on the Reset Lever meet the Release Handle is completely set HHHHHHHHHHHHHHHHUHHHHHHHHHHHHHHLHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH If these Green Marks fail to meet as is the casein Appendix 1 pushing the Release Handle may be difficult the Lock Piece and the Reset Lever hit each other because the Hook is not completely set If you feel even slight difficulty in pushing the Release Handle go back to 1 Preparation for Recovery and repeat the procedure again HHHUHHHUHHHHHHLH Gow OUUU HHHHH SHIGI SHIPBUILDING CO LTD 2 1 Nishimachi I shizu Sakai shi Osaka IlHHHHHHHHH o TEL 072 241 2033 FAX 072 244 1728 E mail info shigi sb co jp Shigi Shipbuilding Co Ltd Simultaneous Release Device of Lifeboat SRS 3 Model SRS 37 1 Release and recovery mechanism of hook part 2 Cause of wire buckling and angle part deformation at the time of recovery hook setting
11. HHHHHHHUHHHHHL al ILong one is for stem hook HHHHHHHHHHL b Short one is for stern hook HHHHHHHHHHL The box for keeping tools bolts and screws must be prepared for detachment and attachment of bolt and screw HUHLHHUHHHHHLHHHHHUHHHHUHHHHHHHHHHLHHHHHHHHHHHHHHHL B Detachment of release cable HUHHHHHHHHHHH Release handle panel beside the wheelhouse HHHHHHHUHHHUHUHHHHH L jRemove release handle panel cover HHHHHHHUHHHHHHHHHL Remove safety pin and release handle panel cover at the same time HHHHHHHHHHHHHUHHHHHHHHHHHHHL JUset release handle inside of release handle panel as the picture shown in left HHHHHHHHHHHHHHHHHHHHHHHHHHLHHHH UD L A Release handle UU Inside of release handle panel B OOO Fixing bracket at cable edge HHHHHUHHHHHL Hook connection release cable on stem side HHHHHHHHHHHHHHHL Hook connection release cable on stern side HHHHHHHHHHHHHHHL Release cable fixing angle on release handle side HHHHHHHHHHHHUHHHHHHHHL ULoosen and remove nuts on upper part of cable edge fixing bracket of hook connection release cable on stern side outside HHHHHUHHUHHHHHHUHUHHHUHHHUHHHHHHHHUHHHHHHHHHHHLHH LL Loosen nuts on upper and lower part of cable attachment angle HHHHHHHUHUHUHHHHHHHHLHHHHHL Remove hook connection release cable on stern side outside HHHHHUHHHHHHHUHHHHHHHL Remove hook connection release cable on
12. e HHHHHHUHHUHHHHHHHHL UL IL Check all bolts and nuts are fastened and release check is carried out as follows HHUHHHHUHHHHHHHHHHUHHHHHHHHHHHHHHHHHHHHHH HL Unlock interlock device manually and pull down release handle at once Check by the sound both hooks on stem and stern are opened at once HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL HIHHHHHHHHHHHHHHH HHL F Interlock device HHHHHHH HL al When both hooks on stem and stern are opened at once release cable attachment is finished HHHHHHUHHHUHHHHHHHHHUHHLHHHHUHHHHHHHUHHHHH b When both hooks on stem and stern are not opened at once loosen lower nut of release cable edge of release handle side for the hook that opening sound delays and fasten upper nut for the position that hooks are opened at once HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHHHHHHHHHHHHHHHHHHHHHHHHHLHHHHHHHHHHHHHHHL HHHHHHHHHH We M T UL Hook recovery is carried out by the instruction manual for simultaneous release device HHHHHHHHUHHHHUHHHUHHHHHHHHHHHHH Check whether all bolts and nuts are fastened again set release handle panel cover and safety pin HHHHHHHHHHHHHHHHHHHHHHHHHLHHHHHHHHHHHHHHHHHHHL HHHHHHHHHL 5 L L Finishing of operation UU UL Overhaul procedure of interlock device HHHHHHHHHHHHHHHL A DANGAR In case that overhaul of interlock device is Implemented following operation should be proceeded in order to secure Safet
13. etting the Ring U HHHHHH Stern Wheelhouse E Set the Ring Always hold it with both hands HHHHHHHHHHHHHHHHHHHHH No Operation in the wheelhouse is necessary HHHHHHHHUHIHHHHIL Recovery Inserting the Safety Pin 0 0 U U UUU L Panel for the Release Handle Turn the Safety Pin tothe right and insert HHHHHHHHHHHUHHHUHHH Recovery Completed Check Item LE HE FH Front of the H ook llb When the Release Handleis Not Set 1 Lock Piece UUUUU LI Clearance Reset Lever XE cocoon bau D Qo ae m When the Hook is completely set there is slight clearance between the Lock Piece and the Reset Lever Set the Release Handle while maintaining this clearance HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHHHHHHHHHHHHHHHHHHHHHHHHL When the Release Handle is pushed the Reset Lever turns at the same time Without this clearance the Reset Lever and the Lock Piece hit each other and the Reset Lever does not turn which as a result does not allow the setting of the Release Handle In such cases the additional power required to push the Release Handle may cut the Release Cable if the Handle is pushed too hard If you feel even slight difficulty in pushing the Release Handle go back to 1 Preparation for Recovery and repeat the procedure again HHHHHHHUHHHHL HHHHHHHUHHHUHUHHHHHHHHH HHHHHHHUHHUHHHHHHHHHH HHHHHHHUHHHUH
14. is completely loosened from the reset lever and hook is released BE Recovery Stem Stern fia B fit Hook set is done in stem and stern e Tee Wheelhouse m WE Release handle set Pull down release handle Front expansion of hook part Side expansion of hook part D Hook setting Lock piece stands up and is located on the reset lever by complete hook setting Front expansion of hook part Side expansion of hook part 2 During release handle setting Reset lever is turned through wire by pushing down release handle and the surface of semicircle dives under the lock piece
15. llu p Turn the Safety Pin to the left and remove it HHHHHHHHHHHHHHHIH Release Of the Interlock Panel for the Release Handle E d pe p g 7 ii E i pi a i Lr Ee Y E F diu Life ihe Interlock by hand and keep holding it up uuuuulllliilullLuulululll Preparation for Release UH OU Wheelhouse Release L Wheelhouse B Pull the Release Handle up in the direction of the yellow arrow UUGOUOOUOUO0O0OO0O0000000000000000 UE dd dE i Be sureto perform the following recovery procedurd with three crew members HHHHHLHLHHHHHHHHHHHHHHHH Preparation for Recovery Wheelhouse B Pull the Release Handle up until it hits the Stopper HHHHHHHHHHHHHHHHHHHHLH Recovery Setting the Hook O0 HHHHHL Stern Wheelhouse Refer to Appendix 1 Refer to Appendix 1 usu lu U lu B Securely close the Hook Always hold it with both hands HHHHHHHHHHHHHHHHHHHHHHHHLH No operation in the wheelhouse is necessary HHHHHIHHHHIHHHHL Recovery Setting the Release Handle HHHHHHHHLH Wheelhouse Refer to Appendix 2 UU Uo Refer to Appendix 2 U U U OU Bg Push the Release Handle down in the direction of the yellow arrow ugutilagongumgguauamauugsuauauilt 2 Do not take your hands off the Hook until the Release Handle is pushed down HHHHUHHHUHHHHHHHHHHHHHHHHHLH Recovery S
16. stem side as removing hook connection release cable on stern side Reference 6 7 HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHH HH HL ILL Hook on stem side LU EI DLE Storage box of release cable JUOD BO D D DEB EE BE DIDI HOL Inner cap with rubber packing of storage box of release cable HHHHHHHUHHHHHHHHHHHHUHHHHHHL Inner cap UU HOLU Remove outer cap with rubber packing of storage box of release cable as removing inner cap Reference 11 HHHHHHUHHHHHHHHHHHLHHHUHHHHUHHIHHHUHHHHUHHHHHHH Outer cap UU OOU Turn around reset lever upward and set clevis pin at the center of inner cap hole HHHHHHHHHHHHHHHHHUHHHHHHHHHHHHL EP x Reset lever JU HHHHL Clevis pin HUHHHHH HRemove split pin fixing clevis pin from the outer cap hole by pushing clevis pin from inner cap hole HHHHHUHHHHHHHHHHUHUHHHHHHHHHHHHHUHHHHHHHHHHL UUUAfter removing split pin pull out clevis pin from inner cap hole by pushing clevis pin from outer cap hole HHHHHHHHHUHHHHHHHHHHUHHHUHHHHHHHHHHHHHH HH LII HLoosen nut of release cable fixing angle on hook side and remove it HHHHHHHHHHHHHHHHHHHHHHHHHHHHH Release cable fixing angle on hook side HUHHHUHUHHHHHHHHHHHL Clevis JOU HLoosen clevis fixing nut and turn clevis around and remove HHHHHHUHHUHHHUHHHHHHHUHHHL HOU Removing of release cable on stem side is finished HHHHHHHHHUHHHHHHHHL
17. t is opened HHHHHHHHHHHHHHHHHHHHHHHLHHHHHHHHHHHHHHHH HL Note In case that flange part is opened injolerent marking at the upper and lower part of flange part for restoration to the orignal position HIHLHHHHHHHHHHHHHLHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHHHHHHHHHHI Upper part of flange HHHHHL Lower part of flange HO 5 Remove float part and check whether there is not any abrasion or darrage LubutituuttLulutlulutul ttti Note In case that abrasion or darrage is found be sure to exchange HHLHIHHHHHHHHHHHHHHHHHL Float UL 6 Remove dirt and rubbish of pushing rod and clevis HHHHHHHHHHHHHHHHHHHHHHHHHHL Clevis OOOO Pushing rod HU 7 Restore after cleaning interlock device HHHHHHHHHHHHHHHHHH Note Take care of attaching O ring IIHEDHHHHHHHHHHHHH 8 Attach pushing rod and air extractor pipe and attach fixed ange in the release handle HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH Note In case that air extractor pipe is attached wrap seal tape around screw part or apply silicon HHLHIHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHU iL HHHHHHHL Screw part L DU D LI EI 9 After completion of operation check performance on the ocean and make sure there is no water leakage from flange and screw part HHHHHHHHHHHHHHHHHHHHHUHHHUHHHHHHUHHHHHHHHHL HHHHHHH Flange part OOOO L
18. t the edge of clevis pin from outer cap hole HHHHHUHHHHHHHHHHHHHHHHHHUHHHHHHHHHUHHHHHHHHHHHHH x i AES LE r F ru Fo Hi Caution Split off split pin HHHHHHHHHHIHHL Pull up reset lever completely green mark is positioned accurately fasten upper and lower adjustment nuts of release cable attachment angle and check whether green mark is positioned to the right position HHHLHHHHHHHHHHHHHHLHHHHHHHHHHHHHHHHHHHHHHHHHHHL HHHHLHHHHHLHHHHHHHHHHUHHHHHHHHHHHHHHHHHHHHHHHL ry UL In case that the position is not correct or green mark is not positioned accurately to the right position adjust by release cable attachment nut HHHHHHHHHHHHHHHHHHHHHHHHHHHHLHHHHHHHHHHHHHHHHL uU Lu ti How to adjust U Ud When upper nut is fastened green mark of reset lever rises up HHHHHUUHHHHHHHUHHHHHHHUHHHHHHHHHHUHL When lower nut is fastened green mark of reset lever falls down HHHHHUHUHHHHHHHUHHHHHHHUUHHUHHHHHHHHL UL UUFasten clevis fixing nut from outer cap hole HHHHHHHHHUHHHUHHHHHHHLH Fasten both inner and outer cap by bolts after adjusting shapes HHHHHUHHHHHHHHHHHHHHHUHHHHHH JOperate the same procedure to the stern side hook Reference 1 8 UU UOUUUUUUUU umb OOO O OO O 00O OL UL D Release cable attachment on release handle side HHHHHHHHHHHHHHHHHUHH Loosen upper and lower parts of nuts for release cable attachment angle on stem side hook
19. y Prevent from falling by fixing the maintenance eye of lifeboat side by the shackle of davit side HHHHHHHHHHHHHHHHHHHHLHHHHHHHHHHHHHHHHL HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL A CAUTION UL LL LU UD BILE L In case that overhaul of interlock is Implemented do not implement when the lifeboat is floating on the water because seawater flows into the lifeboat Implement overhaul in case that lifeboat is stored in the davit or in case that the lifeboat is on the land HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH UU HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HH Overhaul procedure HHHHHH 1 Remove release handle panel cover and interlock cover HUHHUHHHHHHHHHHHHHHUHHHHUHHHHHHHHHHL c Release handle panel cover HHHHHHHHHHHL Interlock cover HHHHHHHHH HL Remove pushing rod fixing ange and ar extractor pipe fixing ange in the release handle panel HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHL Pushing rod fixing ange LL LIEU UL UUUU LE EIU LT LI Air extractor pipe fixing ange DDN 3 Remove ar extractor pipe from flange and loosen screw connected clevis fixed to pushing rod and float axis HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HL HHHHHHHHHHHHHHL a This part of air extractor pipe is utilized for rerroving HUHHHHHHHHHUHHHUHHL Pushing rod UUUUUUOUD Loosen this part WO uut 4 Remove bolt and nut in flange part of interlock device and flange par
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