2
│ 1 Introduction
Registered trademarks
Registered trademarks are generally not indicated in this docu-
ment.
1.2
Purpose
The
ATS 503
or
ATS 501
test set can be used to perform the
following maintenance activities:
●
Device inspection
●
Adjustment
The test set is suitable for the following gas concentration meas-
uring devices:
●
EX-TEC PM 580/550/500/400
●
EX-TEC PM 580/550/500/400 CSA
The test set can also be used:
●
for charging the rechargeable batteries of devices
●
for reading protocols from devices to a computer
1.3
Intended use
The product is suitable for the following uses:
●
professional
●
industrial
●
commercial
The product must only be used for the applications specified in
1.4
General requirement for use
Only device inspections and adjustments that are technically pos-
sible can be performed using the test set.
Whether a device inspection/adjustment is technically possible
depends on:
−
Device: variant and features
−
Test set: current gas assignment