Proper maintenance is a very important aspect of ensuring the longevity of the TSI Flowmeter range of products.
Below are some important videos showing how to make repairs to your meter.
Battery & Battery Charger Replacements 1:
Battery & Battery Charger Replacements 2:
These videos do not constitute a training manual nor are they a replacement for individual organisation provided information on hydrant or other asset test procedure or on flow meter usage.