Trumpf Trumpf Bending Machine TruBend 5320 TruBend 5320

BendMaster moved into home position

Machine properly shut down, MAIN SWITCH secured with a padlock

Grease nipples of all four linear bearings lubricated with the grease gun

Sign off on the Regripping Station Lubrication

Warning: This maintenance check requires trained personnel with PPE!

Is the suction power of the vacuum ejector reduced?

If the suction power is not reduced, skip the following steps and sign off the procedure

Machine properly shut down and MAIN SWITCH secured with a padlock?

Muffler blown out with compressed air?

Is the muffler severely soiled?

If the muffler is severely soiled, replace it

System switched on again in manual mode?

Depending on the series, there are three different Peltier cooling units:

- Peltier cooling unit 1: manufacturer, TRUMPF

- Peltier cooling unit 2: manufacturer, Rübsamen & Herr

- Peltier cooling unit 3: manufacturer, Rittal

In countries where there are higher ambient temperatures, an optional second Peltier cooling unit is available.

1. Check whether an airflow can be felt on the rear side of the switch cabinet on the Z slide

2. Only for Peltier cooling units 1 and 2:

- Clean the Peltier cooling unit with compressed air

3. In case the message "cooling element ventilation: station X failure" is shown, Request Technical Service;

Checking the lift gate without store interface:

1. Check the lift gate for damage

2. Manually open the lift gate in manual mode

3. Check the control unit of the lift gate of the upper end position. Correct display: ¯.Eo¯.

4. Manually close the lift gate in manual mode

5. Check the safety bar for proper function

6. Manually close the lift gate in manual mode

7. Check the control unit of the lift gate of the lower end position. Correct display: _.Eu_.

8. Carry out steps 1 to 7 on all lift gates

Checking polycarbonate windows:

1. Check polycarbonate windows for damage

2. In case necessary, request Technical Service

Cleaning the polycarbonate panes:

1. Clean the polycarbonate panes with anti-static plastic cleaner

- Anti static plastic cleaner (mat. no. 1672922);