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FITTING A SANDING SLEEVE

NOTE:

 All of the Sanding Sleeves

 (11)

, except the smallest 

13mm (1/2”) Sanding Sleeve fit over a matching Rubber 
Drum 

(12)

.

The Smallest Sanding Sleeve fits over the Spindle alone and 
uses the Small Washer.  

NOTE:

 Ensure there is no contact between the Sanding 

Sleeve and the Table Insert before turning the machine on.

Fit the Lower Spindle Washer 

(7)

 over the Spindle 

(5)

 with 

the grooves facing upwards. 

Fig 1.

Select the correct Sanding Sleeve for the intended job. 
Select the corresponding Rubber Drum, (except when using 
the 13mm sanding sleeve).

Select the appropriate Table Insert 

(10)

 in accordance with 

the table in 

‘Selecting a table insert’. 

Fit the Table Insert over the Spindle and onto the Table 
Ensure the Table Insert is flush with the table. 

Fig 2.

Fit the Rubber Drum over the Spindle. 

Fig 3.

Slide the Sanding Sleeve over the Rubber Drum. 

Fig 4.

Fit the Upper Spindle Washer

 (9)

 over the Spindle

Use the large washer with the 75mm (3”), 51mm (2”), and 
38mm (1 1/2”) Rubber Drums

Use the medium washer with the 26mm (1”) and 19mm 
(3/4”) Rubber Drums. 

Fig 5.

Use the small washer with the 13mm (1/2”) Sanding Sleeve.

 

Fig 5.

Fit the Spindle Lock Nut 

(6) 

and the Spring Washer

 on the 

Spindle. Tighten the nut just enough to expand the Rubber 
Drum against the Sanding Sleeve. Do not over-tighten.

 Fig 6

When the sanding sleeve is completely worn it is possible to 
turn it upside down and maximise its service life by using the 
remaining grit.

NOTE:

 If the sleeve rotates on the drum when switched on, 

the Spindle Lock Nut has not been sufficiently tightened to 
compress the drum and therefore grip the sleeve.

IMPORTANT:

 Do not use a sanding sleeve that is too worn. 

This can lead to excessive heat build-up and damage the 
rubber drum. Damaged rubber drums due to worn sanding 
sleeves will not be covered under warranty.

IMPORTANT:

 When disassembling the upper and lower 

Spindle Washers, these may become difficult to remove from 
the Rubber Drum. 
If this occurs use a blunt edge to remove the Washers. 

Fig 1.

Fig 2.

Fig 3.

Fig 4.

7

5

5

10

12

10

11

9

6

14

Fig 5.

Fig 6.

Summary of Contents for 3500113

Page 1: ...01 0718 450W OSCILLATING BOBBIN SPINDLE SANDER 3500113 Instruction Manual...

Page 2: ...CONTENTS Safety Instructions 1 Safety Instructions 2 Safety Instructions 3 Safety Symbols 4 Specification 5 Bench Mounting Dust Extraction 6...

Page 3: ...Selecting a Table Insert Selecting the Right Grade of Sanding Sleeve 7 Fitting a Sanding Sleeve 8 Operation Cleaning 9 Troubleshooting 10 User Notes 11 Warranty 12...

Page 4: ...not operate power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes Keep bystanders children and a...

Page 5: ...cking up or carrying the tool Carrying power tools with your finger on the switch or energising power tools that are switched on invites accidents POWER TOOL USE AND CARE Use the power tool accessorie...

Page 6: ...are caused by poorly maintained power tools Keep sanding tools sharp and clean Properly maintained sanding tools with sharp sanding edges are less likely to bind and are easier to control Keep blades...

Page 7: ...nderstand their meanings before operating this product in order to prevent personal injury and avoid damage to the tool WARNING Pay attention to all safety and guidance Read manual before use Wear a d...

Page 8: ...On Board Table Insert Storage 2 On Off Switch 3 Motor Housing 4 Table Top 5 Spindle 6 Spindle Lock Nut 7 Lower Spindle Washer 5 8 On Board Spindle Storage 9 Upper Spindle Washers x3 10 Table Insert x...

Page 9: ...ting surfaces If using bolts make sure they are long enough to penetrate the workbench or board sufficiently for a secure fix NOTE Use nylon insert lock nuts or spring washers in the fixings to preven...

Page 10: ...um 38mm 1 1 2 38mm 1 1 2 Large 51mm 2 51mm 2 Large 76mm 3 76mm 3 Large Sanding sleeves are available in a variety of different Grades coarse 80 grit Medium 160 grit Fine 240 grit Use a coarse grit to...

Page 11: ...arge washer with the 75mm 3 51mm 2 and 38mm 1 1 2 Rubber Drums Use the medium washer with the 26mm 1 and 19mm 3 4 Rubber Drums Fig 5 Use the small washer with the 13mm 1 2 Sanding Sleeve Fig 5 Fit the...

Page 12: ...xtraction system if available Remove dust and dirt regularly Frequently blow or vacuum dust away from all sander parts and the motor housing Periodically remove the table insert and lower washer from...

Page 13: ...indle Lock Nut 6 is not tight enough Tighten Spindle Lock Nut in small increments until the Rubber Drum secures the Sanding Sleeve Dust extractor passage is blocked Turn off the machine at the mains R...

Page 14: ...USER NOTES 11...

Page 15: ...ual and all other instructions have been followed accurately Any abuse of the product or the manner in which it is used will invalidate the warranty Returned goods will not be accepted unless re packa...

Page 16: ...VonHaus is a registered trademark of DOMU Brands Ltd Made in China for DOMU Brands Ltd M24 2RW Thank you for purchasing the 450W Oscillating Bobbin Spindle Sander...

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