LR-Cal PYROS 140-1L Bedienungsanleitung Seite 65

9. Sequence of maintenance
The calibrator does not require any par�cular maintenance.
For any repairs, please contact DRUCK & TEMPERATUR Leitenberger GmbH.
Chage the fuse, if necessary (see chapter 4.1.4).
Before the change, disconnect the calibrator from power supply.
9.1 General cleaning
Keep the calibrator clean to improve its performance.
For cleaning the device:
• All parts of the instrument must have ambient temperature.
• The calibrator must be disconnected from mains, cable disconnected from socket.
• Clean the instrument externally with a damp cloth. Electrical connec�ons must
not come into contact with moisture.
WARNING:
Improper cleaning can cause damage to the instrument.
• Do NOT use aggressive cleaners
• Do NOT use sharp and hard objects
Cleaning block and inserts:
Abrasive dust can se�le in the calibrator holes causing jamming of the insert. To prevent this,
remove the insert from the block on a regular basis. Blow compressed air into the hole in the
block and the insert. Clean with a dry cloth.
Cleaning of the fan grilles:
At the bo�om of the calibrator, there is the ven�la�on grid through which the cooling air is sent to
and through the calibrator. Is is important to keep the grill clean.
Cleaning of the external parts (housing):
Clean the calibrator externally with a damp cloth. Do NOT use solvents.
DRUCK & TEMPERATUR Leitenberger GmbH • Bahnhofstr. 33 • D-72138 Kirchentellinsfurt • GERMANY
Tel. +49 (0) 7121-90920-0 • Fax +49 (0) 7121-90920-99 •
LR- Cal PYROS 140-1L +
LR- Cal PYROS 375-DNV +
DT -Info@Leitenberger.de •
65
LR- Cal PYROS 140-2L
LR- Cal PYROS 650-DNV
www.druck-temperatur.de
MANUAL