Mini-Line G198 operating manual
Page 4
Mini Line
®
G198 Grade Control
Mounting Carrier Arm
(Fixed on paver/finisher)
3
Assemble the mechanical parts (Sensing Arm, Counter-balance, and Shoe as
shown in Fig. 3
Fig. 3 Counter-balance, Sensing Arm, Shoe, bolts, pin and clip
4
Install the mechanical unit onto the shaft of the G198 Grade Control and
secure with the supplied bolt
Note
The shaft on the G198 has a flat surface edge. Use this as a guide when
installing the mechanical part onto the shaft.
5
Proceed with cable connections as follows
The 6-socket contacts bayonet connector plugs onto the G198 Grade Control
The 10-socket contacts screw type connector plugs onto the asphalt
paver/finisher power control box.
Note
Refer to asphalt paver/finisher operation manual for further information on
machine power control box.
Note
Depending on user’s ability, installation of the mechanical sensor parts, G198
Grade Control and cable connections may take max. 15 minutes.
Adjusting
Adjust the paving screed manually to the required grade elevation prior to null
Null Position
position adjustment.
Set the switch on the G198 to OFF.
Connect the coiled cable to the G198 Grade Control and to the appropriate
connecting receptacle on the paving machine.
Adjust the mounting carrier arm until LED indicators are OFF (Null position).
Once the Null position has been set corresponding to the required level grade,
the G198 is ready. It will start regulating when the G198 switch is set to ON.
Caution
Make sure the switch on the G198 is OFF before Null Point adjustments and
while transporting the paving machine. Switching OFF the G198 output
prevents unwanted regulation of the electro-hydraulic valve.
