HAKO 147015, Operating Manual

Page: 133 / 190

06-147015-00-00.fm
133
Attachments and Options
6.1.4 Operation
Check-list – Before start-up of the vacuum sweeping system
Filling fresh water
Open the cap Fig. 123-A and fill the fresh water tank Fig. 123-8 until the
level indicator Fig. 123-B shows maximum.
Hydrant kit (optional)
Filling the fresh water tank from the public water mains with the D hose
connection is possible with the hydrant kit (optional). The hydrant kit is
mounted above the filling cap and contains a C hose connection, a D hose
connection, an installation key and a free-fall section.
Filling circulating water
Open the lock of the dirt hopper. Fill the dirt hopper using a water hose.
Filling volume for circulating water approx. 150 litres. Fill the dirt hopper
up to the red mark Fig. 124-A at the lower mounting screw of the lateral
sieve in the dirt hopper. After filling, check the function of the supply to the
suction mouth.
No. Description Reference
1 All items from the check-list – Check before starting the vehicle Page 80
2 Filling fresh water Page 133
3 Filling circulating water Page 133
4 Checking the suction mouth lift system Page 134
5 Checking the front tool carrier Page 134
6 Checking the ball cock circulating water Page 136
7 Checking the transport protection device Page 134
8 Checking the sweeping level Page 150
9 Checking the rotating brush pressure Page 150
10 Checking the suction mouth sealing strips Page 151
11 Checking the suction duct seal Page 152
12 Checking lubrication points Page 152
Fig. 123:
B A
8
Note
Water may be taken from the mains of public water connec-
tions only through the "D-hose connection"!
Fig. 124:
A
Note
In wet weather fill the dirt hopper only with approx. 100 litres
of water. The vehicle sucks the remaining water off from the
road when sweeping.