Dynabrade 52562 안전, 운영 및 유지보수 매뉴얼 - 페이지 6
{카테고리_이름} Dynabrade 52562에 대한 안전, 운영 및 유지보수 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dynabrade 52562 9 페이지. 1hp right-angle disc sander governor controlled
페이지 인쇄
Buy parts on line at https://Dynashop.co.uk/ for all things Dynabrade
Important: Manufacturer's warranty is void if tool is disassembled before warranty expires.
Please refer to parts breakdown for part identification.
12. Using 96243 Bearing Press Tool ( ordered separately ) press 02057 Bearing onto rotor and into 51923 Rear Bearing Plate hole until it is seated.
Important: Cylinder must fit snug between bearing plates. If too tight, rotor will not turn freely. Rotor must be lightly tapped at press fit end until rotor
spins freely while still maintaining a snug fit. A loose fit will not achieve the proper preload on motor. While pressing 02057 Bearing, make certain to
contact inner race of bearing.
13. Add one drop of Loctite
®
#243 (or equiv.) to governor assembly male thread and screw governor assembly into place (Left Hand Threads) with a
slotted screwdriver. Torque to 2 N•m (18 lb. - in.)
14. Install motor assembly into housing, making sure motor drops all the way into housing. Note: Align both 96445 Coiled Pins to slots in insert and
against 51924 Gasket.
15. Install 95438 O-Ring onto 53620 Adapter and slide adapter into housing and over 54520 Bearing.
16. Place 96498 Wave Washer onto 53620 Adapter.
17. Place 50902 Coupling Insert into 51969 Coupling. Make certain radii aligns with radii in coupling base, to correct alignment remove
insert and rotate 90˚.
Motor Assembly Complete.
Right Angle Head Assembly:
1. Press 01041 Grease Fitting into 53649 Gear Oil Plate and insert sub-assembly into right angle housing.
2. Press 96325 Bearing into housing until it is firmly seated against 53649 Gear Oil Plate. Important: While pressing 96325 Bearing, make certain press
tool is similar in size to the outside diameter of the bearing.
3. Add one drop of Loctite
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#243 (or equiv.) to male thread of 53635 Adapter and tighten pinion using a 95049 3/16" Hex Key wrench and the pinion wrench
flats. Torque to 17 N•m (150 lb.- in.)
4. Using 96244 Bearing Press Tool ( ordered separately ) press 53635 Adapter into 01266 Bearing. Important: While pressing 01266 Bearing, make
certain to contact inner race of bearing only.
5. Add one drop of Loctite
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#243 (or equiv.) to male thread of adapter and tighten 51969 Coupler using wrench flats. Torque to 17 N•m (150 lb.- in.)
6. Insert sub-assembly into male threaded end of 53600 Right Angle Housing.
7. Apply a small amount of Loctite
8. Insert 53651 Spacer, with long length first, into 53650 Lock Ring and up against 01266 Bearing.
9. Apply a small amount of loctite
10. Align 50902 Coupling Insert into 51969 Coupling in R/A head assembly. Make certain insert radii aligns with radii in coupling base, to correct alignment
remove insert and rotate 90˚.
11. Thread motor housing into 53650 Lock Ring (twist clockwise).
12. Secure 53600 Right Angle Housing, against both side handle bosses, in a padded vise.
13. Rotate motor housing and 53650 Lock Ring until throttle lever is located between the 9-11 o'clock position. Throttle lever in this position safe guards
against accidental start ups of the tool. Torque lock ring to 35 N•m (310 lb.- in.)
14. Place well lubricated 53608 Wick against 96325 Bearing with flat edge towards pinion gear. (Wick must be completely saturated with Dynabrade 95848
Gear Oil before installation). Note: Do not contaminate wick with any other oil or grease product.
15. Press 97679 Bearing onto spindle and against shoulder. Important: While pressing 97679 Bearing, make certain to contact inner race of bearing only.
16. Press gear, with teeth facing away from bearing, onto spindle and against 97679 Bearing inner race.
17. Insert spindle assembly into 53600 Right Angle Housing until 97679 Bearing contacts housing shoulder.
18. Rotate Spindle while pressing down into housing to check for gear alignment and backlash. Install shims as required (minimum backlash is
recommended for maximum gear life. Make certain there is clarence throughout 360˚ revolution).
19. Slide 53609 Felt Seal into 50963 Retainer.
20. Apply a small amount of Loctite
21. Using 97782 Pin Wrench ( ordered separately ) or an adjustable pin wrench, torque retainer to 35 N•m (310 lb.- in.).
Housing Assembly:
1. Secure housing using 51989 Repair Collar ( see back cover for Optional Accessories ) with inlet facing upward.
2. Slide 96443 O-Ring onto 51946 Valve Stem and slide sub-assembly until o-ring passes through housing hole. Make certain valve stem assembly slides
freely after the o-ring passes through the hole.
3. Install 51945 Valve Seat by aligning 3 male prongs with three deep slots on insert. Make certain valve seat is pressed flat against base of pocket.
Note: Add a few drops of Dynabrade Air Lube (P/N 95842) to pocket walls before inserting 51945 Valve Seat.
4. Install 51944 Tip Valve as shown.
5. Pre-assemble muffler, slide 53683 Spacer over 53681 Inlet bushing and up against the hex head base. Slide 94924 Wave Spring over 53681
Inlet Bushing and up against spacer. Pre roll 94528 Felt and install it in 53686 Muffler Cap, support felt in felt/muffler cap assembly and slide 53681 Inlet
Bushing thru the inside until the muffler cap assembly seats against 94924 Wave Spring. Flare the felt and place 51940 Spacer over male tread, and
set 96442 O-Ring into groove at the base of thread, return felt to unflared form. Slide 51943 Spring into bushing end up to the two 51938 Screens.
6. Place 53682 Gasket over felt silencer and against 53686 Muffler Cap.
7. Apply one drop of Loctite
®
#243 (or equiv.) to 53681 Inlet Bushing thread.
8. Align small inside diameter of 51943 Spring to cone point on 51944 Tip
Valve and thread Inlet Bushing and sub-assembly into place. Torque bushing to 35 N•m (310 lb.- in.).
9. Remove housing from 51989 Repair Collar and place repair collar onto the bench top with the part number identifier against the bench. Align the throttle
lever holes to housing pinhole and rest the housing and throttle lever onto the legs of the repair collar. Press 96444 Coiled Pin into lever hole
and center into housing.
Tool Assembly Complete. Please allow 30 minutes for adhesives to cure before operating tool.
Important: Before operating, place 2-3 drops of Dynabrade Air Lube (P/N 95842) directly into inlet with throttle lever depressed. Operate tool for 30 seconds
to allow air lube to properly lubricate internal motor components. Motor should now be tested for proper operation at 90 PSIG max. If tool operates at a
higher RPM than marked on the tool or if vibration and sound levels seem abnormal, the tool should be serviced to correct the cause before use.
Buy parts on line at https://Dynashop.co.uk/ for all things Dynabrade
Assembly Instructions -
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#567 (or equiv.) to 53600 Right Angle Housing thread, and install 53650 Lock Ring (Left Hand Threads).
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#567 (or equiv.) to male thread of motor housing.
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#567 (or equiv.) to 50963 Retainer thread. Install retainer into 53600 Right Angle Housing (Left Hand Threads).
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