TRENCHER
TZ S
Use and maintenance instructions – Spare parts Via L.da Vinci,32/B
Rev. 01.2013 - EN (translation of the original instructions)
35
36034 Malo (VI) Italy
T E Z A
AUTHORISED OPERATORS MAY ONLY TURN THE MACHINE ON AFTER PERFORMING ALL
THE CHECKS INDICATED IN PARA 7.3.
N.B.: IT IS NOW POSSIBLE TO CARRY OUT MOVEMENTS TO CHECK THE EFFICIENCY OF EACH
COMMAND. IN CASE OF ANY FAULTS, TURN THE ENGINE OFF IMMEDIATELY AND INFORM THE
COMPANY SAFETY MANAGER OR THE SITE MANAGER.
IT IS STRICTLY FORBIDDEN TO USE THE MACHINE ON ROADS AS IT DOES NOT COMPLY
WITH THE REQUIREMENTS OF THE HIGHWAY CODE.
WHEN MOVING THE MACHINE (EVEN FOR SHORT DISTANCES) KEEP THE EQUIPMENT
RAISED A FEW CENTIMETRES FROM THE GROUND IN ORDER TO ASSURE PERFECT
STABILITY.
ALWAYS TRAVEL SLOWLY WHEN WHEN MOVING THE MACHINE OVER UNEVEN GROUND
AND/OR ON SLOPES WITH A SIDEWAYS INCLINATION GREATER THAN 5% AND A
LONGITUDINAL INCLINATION GREATER THAN 5% (SEE PARA 3.11).
WHILE OPERATING THE MACHINE, THE CORRECT POSTURE MUST BE USED (SEE PARA 7.4).
MACHINE STATUS:
Off, as described in para 2.2.2.
1) Move the engine switch to “ON” (see Fig.2 pos.10)
2) Position the accelerator for starting (see Fig.3 pos.13). Make sure the accelerator is not fully
but only slightly open in order to allow the engine to start. IF THE ACCELERATOR IS FULLY
OPEN, THE CLUTCH ENGAGES AND TURNS THE TRENCH CHAIN, THUS GENERATING
A VERY DANGEROUS SITUATION.
3) Press the red lever of the Safety device for stopping the engine (see Fig.2 pos.1).
4) Pull hard on the engine pull-start grip (see Fig.2 pos.11).
After starting the engine, adjust the accelerator.
7.6- MOVING THE MACHINE
1) Lift the trench jib a few centimetres from the ground using the raising and lowering jack (see Fig.2
pos. 9).
2) Push the machine in the required direction with the engine turned off, naturally.
7.7- BEFORE DIGGING
From driving position A (see para 7.1).
Follow the procedure indicated in Fig.10