Husqvarna P 520DX Operator's Manual page 54

Problem
The transmission does not have suffi-
cient power
The battery does not charge
There is vibration in the product
The cutting result is unsatisfactory
Display - Troubleshooting
Symbol
54
Cause
The bypass valves are not fully closed.
There is no oil in the transmission or the oil level is too low. Refer to
check of the transmission oil level on page 45 .
The transmission oil is overheated.
The battery is defective. Speak to your Husqvarna service agent.
The connection at the cable connectors on the battery terminals is bad.
The blades are loose. Refer to
One or more of the blades are not balanced. Refer to
on page 43 .
The engine is loose.
The bevel gear is loose.
The hydraulic pump is loose.
The engine is defective.
The drive shaft is defective.
There is an object in the PTO belt pulleys.
Rubber elements are hard or damaged.
The blades are blunt. Refer to
The grass is long or wet. Refer to
The cutting deck is skew.
There is grass blockage in the cutting deck. Refer to
in servicing position on page 41 .
The tire pressure is different on the right and left sides. Refer to
sure on page 41 .
The product is operated at a too high speed. Refer to
result on page 28 .
The engine speed is too low. Refer to
The drive belt slips.
Name
Indicator of engine wa-
ter temperature
Oil Pressure Sensor
To examine the blades on page 43 .
To examine the blades on page 43 .
To get a good cutting result on page 28 .
Shows on the display
The symbol shows.
The symbol flashes
quickly.
The symbol shows.
To examine the blades
To put the cutting deck
To get a good cutting
Technical data on page 58 .
Cause
The engine temperature is too high.
Speak to your Husqvarna servicing
agent.
Low oil pressure. Refer to
check of the engine oil level on page
44 .
1593 - 002 - 22.12.2020
To do a
Tire pres-
To do a