Operation - Husqvarna PG 690 Operator's Manual

3. Turn the locking pins (A) until the pin of the locking
pin aligns with the notch. Do this on the left and the
right wheel.
A
4. Start the product. The locking pins go into the lock
position (B) and lock the wheel motors.
5. Push the product slightly forward and feel the
resistance. If the locking pins are correctly engaged,
there is more resistance than when the locking pins
are not engaged.
Introduction
WARNING: Before you operate the product,
you must read and understand the safety
chapter.
To remove the product from the
package
WARNING: Move the product from the pallet
carefully and safely. The product is heavy
and can cause serious injury if it falls.
• Make sure that all items that is shown in the product
overview, are included. Refer to
right side on page 2 . Speak to your Husqvarna
dealer if an item is missing or damaged before you
move the product from the pallet.
• Remove all package straps and wheel chocks.
• Make sure that the area is clear and that you have
sufficient space to move the product.
• Make sure that there is no risk that you or the
product can fall.
• Use lifting equipment or ramps to move the product
from the pallet. The product is heavy. Move the
product safely. Refer to
43 .
14
B

Operation

Product overview,
To lift the product on page
Note: For remote control operation, an error
message shows in the remote control display if the
locking pins are not engaged correctly.
6. To disengage the locking pins, pull the locking pins
straight out and turn clockwise or counterclockwise.
Safety instructions for maintenance
• Keep all parts in good condition and make sure that
all fixtures are correctly tightened.
• Do not use a product that is defective. Do the safety
checks, maintenance and the servicing as given in
this manual. All other maintenance work must be
done by an approved service agent.
• Stop the product when you replace the diamond
tools. Turn the ON/OFF switch to 0 and push the
emergency stop button.
• Do the inspection and/or maintenance with the motor
stopped and the power plug disconnected.
• Do the maintenance to make sure that the product
operates correctly. Refer to
on page 32 .
To do before you operate the product
1. Read the operator's manual carefully and make sure
that you understand the instructions.
2. Put on necessary personal protective equipment.
Personal protective equipment on page 9 .
Refer to
3. Make sure that only approved persons are in the
work area.
4. Do daily maintenance. Refer to
schedule on page 32 .
5. Make sure that the product is assembled correctly
and is not damaged.
6. Put the product on the work area. Make sure that the
transportation of the product to and in the work area
is done safely and correctly. Refer to
on page 41 .
7. Make sure that there are diamond tools on the tool
plates and that the diamond tools and tool plates are
tightly attached.
8. Connect a dust extractor to the product. Refer to
connect a dust extractor on page 17 .
9. Adjust the handle and the handlebar to an applicable
operation height. Refer to
the handlebar on page 18 .
10. Make sure that the motor cables are connected to
the electrical enclosure before the product is
connected to a mains outlet. Refer to
remove the grinding head on page 35 .
Maintenance schedule
Maintenance
Transportation
To
To adjust the handle and
To install and
1163 - 003 - 22.01.2020