Operating Elements; Applications; Description; Tool Properties - Protool ISP 330 EB Originalbetriebsanleitung

3

Operating elements

[1-1] Unblock button
[1-2] On/off button
[1-3] Guide ruler
[1-4] Guide bar cover
[1-5] Manual clamp screw
[1-6] Guide runner
[1-7] Front auxiliary handle
[1-8] Oil gauge
[1-9] Oil cap
[1-10] Rotary suction adaptor
[1-11] Chain adjustment wheel
[1-12] Oil feed adjuster
[1-13] Clamping lever for reverse tilt lock
[1-14] RPM selector
[1-15] Rear auxiliary handle
[1-16] Parallel stop
[2-1] Chain sprocket cover
[2-2] Fastening wheel
[2-3] Chain
[2-4] Guide bar
[2-5] Hole for tension bolt
[2-6] Tension bolt
[2-7] Clamping bolt
[2-8] Chain sprocket
[2-9] Chain adjustment wheel
[3-1] Clamping lever for reverse tilt lock
[4-1] Cut indicator for 0°
[4-2] Hand screw for cutting angle adjustment
[4-3] Bevel indicator
[4-4] Cut indicator for 45°
[4-5] Cut indicator for 60°
[4-6] Cut profi le indicator for 0°
[5-1] Oil level indicator
[5-2] Oil feed adjuster
[6-1] Distance screws
[7-1] Guide rail
[7-2] Gripper
[7-3] Angle adjuster
[7-4] Connecting spring
[7-5] Quick clamp
[8-1] Safety snap ring
[8-2] Washer
[8-3] Chain sprocket
[8-4] Spindle
Accessories shown or described are not necessarily
included with this tool.
20
4

Applications

CAUTION
Not for use on wood!
► The machine is only suitable for cutting pres-
sure-resistant insulation.
► Various types of chains allow you to select the
right tool for cutting pressure-resistant insula-
tions of any density.
4.1

Description

The ISP 330 EB insulation saw is intended for cut-
ting insulation made of wood fi bre and polyurethane
foam. The machine can make rectangular cuts and
adjustable angle cuts to a depth of 330 mm. A cut-
ting angle as large as 60° can be set quickly and
precisely using two tilting segments and a clearly
legible bevel indicator. The machine is equipped
with a pull-out guide ruler that can be placed on
either side of the runner and guarantees a straight,
accurate cut.
The guide bar can be quickly tilted back 10°. Chain
tension can be comfortably adjusted using a wheel
that is easily accessible from the main handle. A
suitably shaped port for routing away sawdust
keeps the machine clear and can be attached to
a suction hose. During cutting, the chain receives
optimal lubrication from the oil feed pump. Once
turned on, the motor runs smoothly up to maxi-
mum RPM, thanks to an electronic control unit. The
motor is electronically protected. In the event of an
accidental overload, it switches off automatically.
If overloaded for a longer period, it switches to
"cooling mode", during which the machine runs at
a low cooling RPM, and once cooled, it returns to
the normal operating mode. When the machine is
turned off, an electric brake activates, which sig-
nifi cantly shortens the machine's run-down time.
Depending on the usage, this run-down time may
vary considerably.
4.2

Tool properties

The insulation saw is designed for cutting insulation
material. The machine is operated by a person who
holds and guides it using designated handles; the
basic grip is by the front auxiliary handle and the
main handle. Holding the rear auxiliary handle is
only permitted if there is no danger of kickback.
Any other usage of this machine is considered im-
proper. The machine is not designed for cutting
wood, felling trees or trimming trees and bushes.
The manufacturer of the machine is not responsible
for any damages caused by its improper use. Risks
associated with such use of the machine are borne
solely by the user. The specifi ed use of the machine
also includes conforming to the operational, main-
tenance and repair conditions prescribed by the
manufacturer. This machine must not be operated
by people under 16 years of age.