background image

17

32.  Install and securely tighten the oil reservoir cap.
33.  Tighten the vent screw (if loosened).
34.  Using a clean rag, wipe the cutter housing, grip and 

motor so that surfaces are free of oil residue.

35.  Connect the cutter to the AC power supply. Cycle 

the piston several times to test for proper operation 

before placing the cutter back into service.

10.6  Cutter Blade Replacement

 

NOTICE:

  WARNING

• Always disconnect cutter from AC power supply 

before beginning blade replacement procedures. 

Failure to observe this precaution could result in 

accidental start-up during blade replacement. 

Serious personal injury could result.
• Use extreme caution when removing and installing 

blades. Blades may be sharp even when worn. To 

avoid hand injury, wear appropriate personal 

protective equipment (PPE) and avoid contact with 

blade cutting edges.
10.6.1  Blade Wear

The use of worn blades decreases the effectiveness of 

the cutter and can also side load the cylinder, resulting 

in possible damage to the tool. Motor overheating can 

also occur.
Replace blades immediately if they are worn and/or 

damaged or if there has been a noticeable decrease in 

cutting performance.

 

NOTICE

Blades are not sharpenable and must be 

replaced when worn. To help ensure optimum cutting 

performance, replace both the fixed blade and the 

moving blade at the same time.

 

NOTICE

During priming, the oil may become entrained 

with air and may develop a foamy appearance. This is 

normal.
21. Continue pressing and releasing the trigger in 

short bursts as the piston retracts all the way back. 

During this process, continue adding oil to keep the 

reservoir full.

22. Move the directional lever to the position 1 

(advance).

23. Press and release the trigger in short bursts as 

the piston extends all the way forward. During this 

process, continue adding oil to keep the reservoir 

full.

24.  Loosen the vent screw.
25. Slowly install the diaphragm in the diaphragm 

opening. This should result in some oil leakage 

from the vent screw, as well as from around the 

diaphragm.

26.  Tighten the vent screw.
27.  Install and securely tighten the diaphragm cover.

 

NOTICE:

  WARNING

To avoid serious personal injury, stay clear of cutting 

head and blades during the following procedures.

28.  Start the cutter and cycle the piston through several 

advance and return strokes. Ensure that the piston 

is fully advanced when done.

29.  Disconnect the cutter from the AC power supply.
30.  Be sure cutter is positioned so that the oil reservoir 

cap is facing upwards. Do not operate cutter for 

several hours (preferably overnight) to allow any 

remaining air to separate from the oil.

31.  Loosen and remove the oil reservoir cap. Recheck 

the oil level in the oil drain/fill hole. If oil level has 

dropped, loosen vent screw and add additional 

Enerpac HF oil until the oil level is up to the top of 

the hole.

Содержание ECCE32

Страница 1: ...s manual are DANGER WARNING CAUTION and NOTICE NOTICE DANGER Indicates a hazardous situation that if not avoided will result in death or serious personal injury NOTICE WARNING Indicates a hazardous si...

Страница 2: ...using original equipment replacement parts For repair service contact the Enerpac authorized service center in your area Keep this manual for future reference in a place that is accessible to all per...

Страница 3: ...may break or cause the product to malfunction Keep cutting tools clean and replace blades when they become dull Suitably maintained cutting tools with sharp edges are less likely to jam and are easie...

Страница 4: ...l rating of the extension cord should be at least as great as the electrical rating of the tool 2 The extension cord should have a polarized plug at one end and a polarized receptacle at the other It...

Страница 5: ...dy inside the cutting head unless cutter is disconnected from AC power supply Death or serious personal injury will result if cutter is started while persons are working inside the cutting head Never...

Страница 6: ...passes Refer to Sections 9 6 and 9 7 for additional information 2 2 General Specifications Cutter Model No Max Cutting Force Weight Max Hydraulic Operating Pressure Ambient Operating Temp Hyd Pump To...

Страница 7: ...ed by a hydraulic cylinder Hydraulic force is provided by an AC powered electric motor and an internal hydraulic pump The pump provides oil flow to the hydraulic cylinder which advances the cylinder p...

Страница 8: ...n a substantial and stable work surface The work surface must be of sufficient capacity to support the weight of the cutter plus the additional weight of the chain to be cut Refer to Section 2 2 for c...

Страница 9: ...arward 1 2 Key 1 Advance 2 Retract Figure 5 Directional Lever Positions 8 4 Trigger On Off Switch NOTICE WARNING To prevent serious personal injury be certain that hands fingers and other body parts a...

Страница 10: ...tal parts Injury due to incorrect positioning or inadequate lifting or moving Injury caused by splinters discharged from the workpiece NOTICE WARNING People remaining in the vicinity of the cutter whi...

Страница 11: ...ctivity in which the oil is drained and replaced 9 4 Locating and Positioning the Cutter Before inserting the chain inside the cutting head be certain that the cutter is placed on a solid and stable w...

Страница 12: ...on is in the home fully retracted position See Figure 8 4 Be sure that the directional lever is in the advance position position 1 See Figure 5 5 Open the cutter safety guard See Opening and Closing t...

Страница 13: ...tenance procedures must be performed under the following conditions Material must be removed from the cutting head The cutter must be disconnected from the AC power supply The cutter must be given tim...

Страница 14: ...injury and damage to cutter may result Wait for cutter to cool before performing hydraulic system maintenance Hot oil can cause burns Be sure that oil reservoir cap is securely tightened after checkin...

Страница 15: ...ighten 2 2 1 Figure 13B Vent Screw Loosen 1 and Tighten 2 2 1 1 Figure 13D Adding Oil to Reservoir Fill Hole 1 1 2 3 4 5 Figure 13E Diaphragm Cover 1 Diaphragm 2 Extension 3 Diaphragm Opening 4 and Oi...

Страница 16: ...tem used oil extraction pump if necessary so that no oil remains in the cutter hydraulic reservoir NOTICE Dispose of all used oil in accordance with all applicable regulations and laws 10 After all oi...

Страница 17: ...ng blade at the same time NOTICE During priming the oil may become entrained with air and may develop a foamy appearance This is normal 21 Continue pressing and releasing the trigger in short bursts a...

Страница 18: ...prevent accidental motor start up during the following steps 3 Place the cutter horizontally on a stable work surface 4 Close the cutter safety guard to gain access to the fixed blade screw hole 5 Re...

Страница 19: ...Blade Replacement Moving Blade Replace the moving blade as described in the following steps Refer to Figure 16 items 1 through 6 Figure 16 Moving Blade Replacement 1 3 3 2 4 5 6 Key 1 Lifting Eye Brac...

Страница 20: ...r dirt Dry the cutter after completing cleaning procedures Lubricate the cutter metal surfaces using a clean oil moistened rag to provide added corrosion protection during storage Store the cutter in...

Страница 21: ...tor brushes worn Replace motor brushes if worn less than 0 2 inch 5 mm long Service Center Commutator worn Replace rotor and commutator assembly Service Center Motor fan damaged Replace motor fan Serv...

Страница 22: ...tor Air bubbles in the hydraulic circuit Operate tool through several full cycles to bleed air Check oil level and add oil if low Operator Max pressure valve open Clean or replace max pressure valve S...

Страница 23: ...Notes...

Страница 24: ...WWW ENERPAC COM...

Отзывы: