3
INDEX
IMPORTANT NOTICE
1
LIMITED WARRANTY
1
OBJECT OF THIS MANUAL AND ITS OUTLINE
2
INDEX
2
1.0 SAFETY
3
1.1
THE
MEANING
OF
THE
SYMBOL
MARKS
3
1.2
SAFETY
PRECAUTIONS
3-4
1.3
IMPORTANT
OPERATING
INSTRUCTIONS 5
2.0
GENERAL
DESCRIPTION
&
SPECIFICATIONS
6
2.1
GENERAL
DESCRIPTION
6
2.2
SPECIFICATIONS
6
2.3
STANDARD
ACCESSORIES
6
3.0
UNPACKING
AND
ASSEMBLY
7
4.0
GROUNDING
INSTRUCTION
7
5.0
RESIDUAL
CURRENT
DEVICE
(RCD)
7
6.0
FEATURE
OF
THIS
MACHINE
8
7.0
HOW
TO
OPERATE
THIS
MACHINE
8
7.1
INSTALLATION
8
7.2 ATTACH CORE BIT
9
7.3 CHOOSE PROPER REVOLUTION
SPEED
9
7.4
HOW
TO
SHIFT
THE
GEAR
9
7.5
PREPARATION
FOR
WATER
SUPPLY
9
7.6
PRECAUTION
BEFORE
OPERATION
10
7.7
OPERATING
PROCEDURE
10-12
8.0 OPTIONAL ITEMS
12
9.0 MAINTENANCE
13
9.1
ADJUSTMENT
OF
CARRIAGE
BLOCK
13
9.2
REPLACEMENT
OF
CONSUMPTION
PARTS
13
9.3 REPLACEMENT OF ROLLERS INSIDE CARRIAGE BLOCK
13-14
9.4 REPLACEMENT OF SLIDING PLATE INSIDE CARRIAGE BLOCK
14
9.5
REPLACEMENT
OF
CARBON
BRUSHES
14
9.6
REPLACEMENT
OF
OIL
SEAL
15
9.7
REPLACEMENT
OF
O-RING
15
9.8
REPLACEMENT
OF
SEAL
RING
15
9.9
LUBRICATION
15
10.0
CLEANING
15
11.0
DAILY
INSPECTION
16
11.1 OTHER INSPECTION
16
12.0
TROUBLESHOOTING
17
13.0 SCHEMATIC DRAWINGS WITH SPARE PARTS LISTS
18-27