Pfeiffer Vacuum TPG 300 User Manual

54 BG 805 970 BE (0306) TPG 300.oi
6 Maintenance
The TPG 300 requires no maintenance. For mainte-
nance of the gauges refer to the respective documents
(
→  [2], [3], [4], [5], [6], [7]).
Turn the unit off and remove all cables (the mains cable
last) before doing any of the work described below.
For cleaning the outside of the unit, a slightly humid
cloth will usually do. Do not use under any circum-
stances an aggressive or scouring leaning agent.
No water must get into the unit. Before putting
the unit into operation again, allow it to dry
thoroughly.
Cleaning the TPG 300

Pfeiffer Vacuum TPG 300 Specifications

General

Display	LCD
Communication Interfaces	RS232, RS485, Ethernet
Temperature Range	0 to 50 °C
Accuracy	Dependent on connected gauges
Outputs	Analog, Relay
Operating Temperature	0°C to +50°C
Dimensions	96 mm x 96 mm
Type	Pirani Gauge Controller