Manual for PMRDA 20-Li A1

Manual for PMRDA 20-Li A1

Brand: PARKSIDE

Category: Garden Tools

Document Type: Manual

Language: EN

Available Languages: EN , ES

Uploaded: Nov. 21, 2025, 7:57 p.m.

Warranty Information

This product comes with a 24-month warranty from the date of purchase.

Starting the Robotic Lawn Mower

  1. Press and hold the START button (3) for approx. 3 seconds until the display (10) lights up.
  2. Set the desired language. Select with the arrow buttons (6) and confirm with the OK button (7).
  3. Set the date and time with the arrow buttons (6). Confirm with the OK button (7). Individual positions can be navigated with the OK button (7) (jump to the right).
  4. Enter the 4-digit PIN (factory setting "1111"). Which buttons correspond to which numbers can be found in the chapter "Settings".
  5. Press the OK button (7) to go to the main menu. The mower is now in standby mode.

Switching On and Off

Switching on the mower

  1. Press and hold the START button (3) for approx. 3 seconds until the display (10) lights up.
  2. Enter the 4-digit PIN (factory setting "1111"). Which buttons correspond to which numbers can be found in the chapter "Settings".
  3. Press the OK button (7) to go to the main menu. The mower is now in standby mode.

Mowing

There are two modes: Manual Mowing and Scheduled Mowing.

Manual Mowing

Prerequisites: The mower must be in standby mode. Battery capacity must be > 70% for charging station start or > 30% for start outside the charging station.
  1. Open the cover (1).
  2. Unlock the display (10) with the PIN.
  3. Press OK (7).
  4. Press START (3) for 1 second to start manual mowing.

Troubleshooting and error codes

Problem Possible Cause Solution
Mower does not start Battery empty Charge battery or replace.
Mower stops unexpectedly Obstacle detected Remove obstacle and restart.
Mower does not cut evenly Cutting height incorrect Adjust cutting height.
Mower stuck Boundary wire not laid correctly Check boundary wire installation.
Display shows error message Refer to error code list in manual Consult manual for specific error code.
Privacy Policy