GMI GT series User Manual

ix
CONTENTSUSER HANDBOOK
10.6 DESCRIPTION OF PRESSURE BUTTON
OPERATION ......................................................... 10-3
10.7 PRESSURE ALARMS .................................. 10-4
BUMP TEST MODE .......................................... 11-1
11.1 BUMP TEST RANGES .................................. 11-1
11.2 BUMP TEST FEATURES ..............................11-1
11.3 BUMP TEST DISPLAYS ............................... 11-2
11.4 BUMP TEST BUTTON OPERATION ............11-5
11.5 BUMP TEST LOGGING ................................11-6
ALARMS ............................................................ 12-1
12.1 GAS ALARMS .............................................. 12-1
12.2 FLAMMABLE (LEL) ALARMS ...................... 12-1
12.3 OXYGEN (O
2
) ALARMS .............................. 12-1
12.4 TOXIC GAS (e.g. CO) ALARMS ................. 12-1
12.5 ALARM TYPES ............................................ 12-6
12.6 FAULT ALARMS ........................................... 12-9
OPERATOR MAINTENANCE ........................... 13-1
13.1 CLEANING ................................................... 13-1
13.2 FILTER REPLACEMENT ............................ 13-1
13.2.1 Dust Filter .................................................. 13-2
13.2.2 Hydrophobic Filter ..................................... 13-3
13.2.3 Chemical Filter (Accessory) ...................... 13-5
13.2.4 Cotton Filter (Accessory) ........................ 13-10

GMI GT series Specifications

General

Brand	GMI
Model	GT series
Category	Measuring Instruments
Language	English