Installation Guide
22
Step
Installation Procedure(ex. @Garage)
Necessary Tool
26
Extend the lower end of "⑦Flex Sleeve" to the sleeve clamp connector of the upper
portion of equipment.
Then secure with "2×⑩Fastening Screws", and apply "⑪Aluminum tape" covering the
connecting part. Make sure that it is firmly fixed by pulling by hand.
Do not stretch the "⑦Flex Sleeve" where the screws are secured, it will weaken the
point where the screws are attached to the "⑦Flex Sleeve".
Phillips head
Screwdriver
Fastening Screws
Aluminum tape
Step-3
(Work where equipment is installed)
Pay attention not to get injured from the sharp edge of "⑦Flex Sleeve"
WARNING
Point
Check and see if "⑦Flex Sleeve" is firmly fixed.
7.Maintenance
The venting system must be examined periodically by a qualified service technician to check for any leaks
or corrosion.
Check and confirm that there is no tension to the flexible vent by hanging or suspending of anything.
When changing the water heater, change whole venting components to new ones.
Periodically check the following to ensure proper
operation of the water heater.
45°
45°
Sleeve Clamp
<EZTR40>
<EZTR50 75>
Connector
Point
Screw locations are within
these two degree.