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LHFS-210003 Pruner

SERVICE MANUAL

99914590 REV 4

4/11

Serial Code FFD

Read

and

understand

all of the instructions and

safety information in this manual before operating

or servicing this tool.

Register this product at www.greenlee.com

Содержание Greenlee LHFS-210003

Страница 1: ...UAL 99914590 REV 4 2011 Greenlee Textron Inc 4 11 Serial Code FFD Read and understand all of the instructions and safety information in this manual before operating or servicing this tool Register thi...

Страница 2: ...tices related to the use of this tool Observe all of the safety information provided Purpose of this Manual This manual is intended to familiarize personnel with the safe service procedures for the fo...

Страница 3: ...lated tool Do not use near electrical lines Contact with live circuits could result in severe injury or death Skin injection hazard Do not use hands to check for leaks Do not hold hose or couplers whi...

Страница 4: ...crack ing wear or damage is evident Damaged hoses or couplings can fail resulting in injury or property damage Make sure all bystanders are clear of the work area when handling starting and operating...

Страница 5: ...ng 4 Several times a day the blade and hook must be dressed with a pocket whetstone This keeps the cutting edge from rolling and chipping 5 Make sure the extension tube connector nut and the cutter mo...

Страница 6: ...A wearing in process takes place during this time and the cutter pivot nut may need tightening The cutter hook and cutter blade must fit together snugly If they are too tight the cutter will not perfo...

Страница 7: ...fications and Parts manual for the type of hydraulic system required Verify the power source hydraulic system 2 Verify that the pressure and return hoses are connected properly to the tool and power s...

Страница 8: ...damage or loose clamps Tighten clamps or replace components if necessary Fill reservoir Tool components sticking or binding Check for dirt or gummy deposits Clean components Check for worn or damaged...

Страница 9: ...maged components Tool control valve sticks or works hard Check for dirt or gummy deposits Clean components Misalignment or binding of control linkage Correct alignment Lubricate linkage joints Replace...

Страница 10: ...etc Replace any parts which appear to be damaged When removing O rings which must slide over sharp surfaces be careful not to damage the O rings Use a rolling motion and apply hydraulic fluid to ease...

Страница 11: ...trigger side Remove O ring 39 from spool 40 Also remove O ring 41 from valve handle 75 Inspection 1 Cutter Blade 29 Cutting surface must be smooth and free of grooves nicks or gouges If blade has min...

Страница 12: ...Tube and Inner Pull Rod 1 Apply Loctite 242 05 F015774 or equal onto both threaded ends of the inner extension rod assembly 6 Follow the manufacturer s instruction for curing 2 Thread the extension r...

Страница 13: ...x head cap screws 17 that secure the brace 21 and hook 30 to the mounting bracket 18 5 Slide the cutter and mounting assembly onto the extension tube 10 6 Connect the cutter hook 29 and rod end 7 toge...

Страница 14: ...ng Dr Rockford IL 61109 2988 USA 815 397 7070 14 Illustration 64 65 66 52 50 51 60 61 63 53 70 49 48 52 54 47 59 69 57 55 56 34 35 36 37 38 39 40 41 42 43 47 75 7 6 1 16 15 14 13 12 10 10 9 8 11 33 32...

Страница 15: ...427851 Screw Cap 10 32 x 250 Socket Head 1 33 41617 50416171 Nut Hex 3 8 24 1 34 42576 50425760 Trigger 1 35 42547 50425471 Pivot Trigger 1 36 42827 50428270 Retaining Ring 2 37 42429 50424291 Guide V...

Страница 16: ...25490 Tube Return 1 2 L080003 O ring 1 3 50427450 O ring 1 4 50425421 Seal Body 1 5 50413313 O ring 1 52 50416480 Retaining Ring 750 2 52 50 51 1 49 48 5 52 2 3 4 4455 Boeing Drive Rockford IL 61109 2...