Version date: February 13
th
, 2017
32 Operation
5
User instructions
HOAF thermHIT® 75M/100M/125M
Chapter 5 - Operation
5.3 Start-up
1.
Check to make sure there is no dirt or
leaves in the burners or underneath the
machine.
2. Check
whether the key switch is in the ’0’
position.
3. Check
the connection of the operating
cabinet on the battery and on the
HOAF
thermHIT® 75M/100M/125M
.
4. Check
the suspension of the
HOAF
thermHIT® 75M/100M/125M
to the
tractor.
5. Check
the gas hose and couplings between
the gas supply and the burner unit.
6. Open
the gas valve of the gas bottle.
7. Check
the gas connection for leakages.
Method: Spray some leak-detection spray
onto the hose and the connection nuts. If
any gas bubbles show up, there is a leak. If
that is the case, close the gas valve and
remove the hose. Check the hose on the
inside for dirt and check the sealing ring.
Repeat the check by means of the leak-
detection spray.
8. Suspend
the
HOAF thermHIT® 75M/100M/
125M
just above the ground.
9. Start
the tool carrier.
10. Turn
the key switch to '1'.
The gas supply is opened, the burners
ignite. The ignited burner burns clearly
audible.
If this is not the case, no ignition will have
taken place.
Warning! If, after two attempts, no ignition
has taken place, you have to wait at least
1 minute before making another attempt.
Start immediately with driving.
Fig. 5-2: Start (1)
Fig. 5-3: Start (2)
Fig. 5-4: Start (3)
2
6
5