A
5⁄8"
16 mm
PIPE/TUBING SURFACE PREPARATION
REQUIREMENTS
Branch Size
Surface
Preparation
“A” Dimension
Nominal inches/
Actual mm
inches/mm
All 1/2-inch/21.3-mm Outlets
3.50
88.9
All 3/4-inch/26.9-mm Outlets
3.50
88.9
All 1-inch/33.7-mm Outlets
3.50
88.9
All 1 1/4-inch/42.4-mm Outlets
4.00
101.6
All 1 1/2-inch/48.3-mm Outlets
4.00
101.6
All 2-inch/60.3-mm Outlets
4.50
114.3
All 2 1/2-inch/73.0-mm Outlets
5.00
127.0
All 76.1-mm Outlets
5.50
139.7
REMOVING THE HOLE SAW
WARNING
• Before removing the hole saw from the
arbor assembly, disconnect the power
cord from the electrical source.
Failure to follow these instructions could
result in serious personal injury.
1.
Using the chuck key provided, remove the
arbor assembly from the drill .
2.
Depending on the type of arbor assembly
included with the tool, pull or thread the locking
ring all the way up . Ensure that the pins in the
arbor assembly clear the hole saw completely .
Unscrew the hole saw to remove it from the
arbor assembly .
13
REV_C
TM-HCT908
/ Operating and Maintenance Instructions Manual
Summary of Contents for TM-HCT908
Page 2: ......
