Using The Saw Without A Dust And Chip Removal System; Care And Maintenance - Hilti SC 70W-­A22 Manual Original

5.2.3 Longitudinal cuts at 0°
1. Place the circular saw on the guide rail with the groove marked "0°" on the rib on the rail.
2. While pressing the safety lock, switch the product on by pressing the on/off button.
3. Guide the product along the rail and through the workpiece at a suitable speed.
5.2.4 Longitudinal cuts at angles up to 50°
1. Set the angle.
WARNING
Risk of collision when making mitered cuts Collision between saw blade and guide rail
▶ Guide the saw along the guide rail with the outer edge of the guide rail adapter on the rib on the guide
rail. The saw blade will otherwise collide with the guide rail.
2. Place the saw on the guide rail with the groove marked "1°- 50°" on the rib of the rail.
3. While pressing the safety lock, switch the product on by pressing the on/off button.
4. Guide the product along the rail and through the workpiece at a suitable speed.
5.2.5 Making cuts at an angle across the surface of the workpiece
1. Position the guide rail with the zero mark at the edge of the workpiece and then pivot the rail until the
desired angle shown on the angle scale is opposite the zero mark. The cutting angle indicated is the
angle of deviation from a straight, right-angled cut.
2. Secure the guide rail with the two screw clamps.
3. Place the circular saw on the guide rail with the groove marked "0°" on the rib on the rail.
4. While pressing the safety lock, switch the product on by pressing the on/off button.
5. Guide the product along the rail and through the workpiece at a suitable speed.
5.2.6

Using the saw without a dust and chip removal system

1. Check that the sawdust is ejected without obstruction.
2. If required, the hose connector can be removed from the blade guard by slackening the hex socket screw
with the hex key supplied with the product.
6

Care and maintenance

WARNING
Risk of injury with battery inserted !
▶ Always remove the battery before carrying out care and maintenance tasks!
Care and maintenance of the tool
• Carefully remove stubborn dirt.
• Clean the air vents carefully with a dry brush.
• Use only a slightly damp cloth to clean the casing. Do not use cleaning agents containing silicone as
these can attack the plastic parts.
Care of the Li­ion batteries
• Keep the battery free from oil and grease.
• Use only a slightly damp cloth to clean the casing. Do not use cleaning agents containing silicone as
these may attack the plastic parts.
• Avoid ingress of moisture.
Maintenance
• Check all visible parts and controls for signs of damage at regular intervals and make sure that they all
function correctly.
• Do not operate the product if signs of damage are found or if parts malfunction. Have it repaired
immediately by Hilti Service.
• After cleaning and maintenance, fit all guards or protective devices and check that they function correctly.
To help ensure safe and reliable operation, use only genuine Hilti spare parts and consumables. Spare
parts, consumables and accessories approved by Hilti for use with the product can be found at your
local Hilti Store or online at: www.hilti.group.
12 English
Printed: 30.04.2019 | Doc-Nr: PUB / 5206193 / 000 / 03
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