Hardware Solutions for Gas Utilities Owner manual

Installation Manual
AMERICAN GAS METERS
Gas meter models: AL, AC, AT, AM, AR with suffixes: 175, 210, 225, 250, 310, 350, 425, 630
Meter and Indexes Before Endpoint
Odometer style index
Dial index
Figure 1: Gas meter and index styles
Index Removal from an American Gas Meter
1. Use a large screwdriver to puncture and remove tamper plugs, if present.
Tampter plug
Tamper plug
Figure 2: Tamper plug placement
2. Use a large screwdriver to remove and discard the four (4) mounting screws and the cover.
Figure 3: Remove mounting screws
Page 5 July 2014