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5

MAINTENANCE

•  Add several drops of air tool oil before each use by dropping directly into the air inlet.
•  Add a few drops of light machine oil to the Blades.
•  If tool is to be unused for an extended period, add 10 drops of air tool oil directly to the air  

inlet and store the tool, air inlet up.

•  Frequently, with the air supply disconnected, inspect Cutting Blade condition and tightness.

BLADE REPLACEMENT

BLADE REMOVAL

1. 

Using the included 4mm Hex Key, 
loosen but do not remove the three 
Socket Head Screws in the Cutting 
Head

 (FIG 1)

.

2. 

Pull the Cutting Head from the Shears 

(FIG 2)

3. 

Using the included 4mm Hex Key, 
loosen and remove the two forward 
socket head cap screws. 

4. 

Remove Blades & Bushing/Spacers.

FIG. 2

FIG. 3

  Carefully note the position 

of the Blades and Bushing/
Spacers for proper position 
during reassembly! (Fig 3).

  Blade replacement requires a high level of dexterity and patience to achieve 

installation and alignment. Refer to photos for positioning. 

INJURY HAZARD! 

  This Metal Shears can quickly start up when handling while connected to an 

air supply causing serious personal injury. Always disconnect the tool from 
the air supply before changing Cutting Blades or performing maintenance.

Summary of Contents for 13743

Page 1: ...PNEUMATIC METAL SHEAR INSTRUCTIONS Item 13743...

Page 2: ...a 0 036 0 91mm Air Consumption 4 CFM 90 PSI 113 L min 6 2bar Maximum Operating Pressure 90 PSI 6 2bar Strokes Per Minute 2 500 Inlet Thread Size 1 4 FNPT Motor Construction 4 Vane Ball Bearing Air Mot...

Page 3: ...dling sharp metal can cause severe cuts Wear thick well fitting work gloves Do not force tool or exert excessive force on Blades while cutting as the tool body can suddenly kick back or twist causing...

Page 4: ...ition then re tighten the three screws SET UP CONNECTION Be sure that the air supply to the tool is clean and dry Moisture in the supply line will quickly damage the motor and valves A minimum 3 8 I D...

Page 5: ...move the three Socket Head Screws in the Cutting Head FIG 1 2 Pull the Cutting Head from the Shears FIG 2 3 Using the included 4mm Hex Key loosen and remove the two forward socket head cap screws 4 Re...

Page 6: ...6 Pass the Center Moving Blade through the round opening of the Cutting Head and set in place with the notch under the Bushing Spacer FIG 6 7 Pass the Socket Head Screw through the Cutting Head Left B...

Page 7: ...Slow or Sluggish Insufficient volume of air CFM to operate tool Verify sufficient air supply to tool 4 CFM 90 PSI 113 L min 6 2bar minimum requirement Moisture or other contami nation in air supply Ch...

Page 8: ...20257 Eastwood Sheet Metal Layout Kit 14752Z CRC Blue Layout Fluid PROBLEM CAUSE CORRECTION Shear Fails to Cut Through Metal Fully Metal too thick DO NOT attempt to exceed 18 gauge 0 050 1 2mm mild s...

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