31
Mounting the DS-TS32 saw head, hydraulic
hoses and saw blade
■
The pivoting saw arm
should be in the starting posi-
tion (pointing vertically upwards). Press the release but-
tons
➌
with the thumbs and pivot the grips
➋
through
approx. 180° outwards towards the saw arm. The cam-
action rollers
➍
on the saw arm side are now in the
open position.
■
Position the saw head on the rail (rail already fastened
securely), engage the carriage with the teeth on the
rack and close the cam-action rollers by pressing the
lockbuttons with the thumbs and pivoting the grips into
the closed position.
■
Connect the D-PH 34 hydraulic hose
➎
(PH
3
/
4
˝
pres-
sure hose for the motor) and the D-FH 4/14 hose set
(
➏
FH
1
/
4
˝
control hose) to the saw head.
■
Bring the blade guard holder
➐
into a suitable position
on the saw arm. Use the hex. wrench (10 mm AF) to
tighten the hex. screw in the centre of the saw arm
securely before mounting the saw blade. The holder
and the blade guard then remain in the desired posi-
tion during the entire sawing procedure
■
The grips
➑
are used for carrying the saw head.
6.2.4
Mounting the saw blade
■
Select the saw blade (diameter, Hilti type CS-H, CM-H
or CH-H) depending on the concrete, the job to be done
and the cutting sequence using saw blades of differ-
ent diameters.
■
Position the saw blade, observing the correct direction
of rotation, on the drive hub of the saw arm.
■
Fit the special blade flange
➒
and the special screw
➓
M12
×
25 (10.9 grade).
■
Rotate the blade slightly so that the countersunk holes
for fastening the blade for flush cutting are positioned
BESIDE the 6 water grooves.
■
Use the 19 mm AF ring wrench to tighten the special
M12 screw securely
➓
.
Instructions for handling hydraulic hoses and
hydraulic couplings
■
Always clean the couplings with a cloth before con-
necting. Turn the securing ring on the coupling after
the click is heard.
■
To ensure reliable operation and extend the life of the
entire system, it is important that all hydraulic couplings
are cleaned daily.
■
Do not leave hydraulic couplings lying in the dirt and
do not knock them against concrete surfaces. Avoid
dragging hydraulic hoses over sharp edges.
■
After transporting all modules to the workplace, the
hydraulic unit should be positioned correctly and the
hydraulic hoses connected to the unit immediately. This
prevents pressure building up in the hoses even when
directly exposed to the heat of the sun.
■
Should the hydraulic hoses prove difficult or impossi-
ble to connect even after relieving pressure in the sys-
tem by operating all valves (controls), the D-PRT pres-
sure release valve can be used to release excess pres-
sure from the hoses. The small quantity of escaping oil
should be caught in a cloth.
■
Before disconnecting couplings, turn the locking sleeve
until it engages in the "open" position.
6.2.5
D-PRT FH
1
/
4
˝
pressure release valve
D-PRT PH
3
/
4
˝
pressure release valve
6. Before use
∅
120 mm
Printed: 08.07.2013 | Doc-Nr: PUB / 5069667 / 000 / 01
Summary of Contents for D-LP 32
Page 1: ...Operating instructions en D LP 32 DS TS 32 Printed 08 07 2013 Doc Nr PUB 5069667 000 01 ...
Page 20: ...20 4 Technical data Rating plates 4 7 Printed 08 07 2013 Doc Nr PUB 5069667 000 01 ...
Page 42: ...42 Printed 08 07 2013 Doc Nr PUB 5069667 000 01 ...
Page 53: ...53 Printed 08 07 2013 Doc Nr PUB 5069667 000 01 ...
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