Chapter 5 • Before Installation
7.
Do not use a pipe wrench or chain wrench to install the sensor. Doing so may cause
serious damage to the sensor, thus voiding the warranty. It is recommended to use
General Electric Canada's Hydran 201TW tube wrench (see Figure 5-4 on page 5-4)
to correctly install the Hydran 201 sensor. One Hydran 201TW tube wrench per site
is recommended.
Figure 5-4 - Use the Hydran 201TW Instead of a Pipe Wrench
5-4
Rev. 6, March 2011
H201TW
tube wrench
Part 17997