Thermann Installer’s Manual
Gas Continuous Flow Water Heaters
22
9.1 Connecting Remote Controller
Cord to the Water Heater
NOTE
• Tie the excess cord outside the
Water Heater. Do not put the extra
length inside the Water Heater.
• The remote controller cord can be
extended up to 35 m.
• Be sure to hand tighten when
screwing to the terminal block.
Power tools may cause damage to
the terminal block.
Main
Controller
Bath Room Controller
Operation
ECM1T
ECB1T
ECB2T
Works
Won't work
Won't work
Works
(× 2)
Works
(× 2)
Won't work
(× 2)
Won't work
Main Controller
ECM1T
1
Bath Room Controller
ECB1T
1
ECB2T
2-3
Total
4
• Use remote controller cord for any extensions.
• Install according to the National Electrical Code
and all applicable local codes.
1. Disconnect the electrical power to the Water
Heater.
2. Leave enough slack so that the remote
controller cord will not be damaged if the Water
Heater is removed from the wall.
3. Remove the front cover (4 screws).
4. Pass the remote controller cord through the
wiring throughway and into the Water Heater.
5. Connect the Y-shaped terminals at the end of
the remote controller cord to the terminal block.
6. Secure the remote controller cord with a clamp.
7. Reattach the front cover.
9. Remote Controller
When changing the temperature, make sure to
confirm with the customer that the temperature
of the hot water will be very high and that there
is a risk of scalding.
WARNING
9.2 Temperature Setting
To ensure compliance with Australian Standard AS/
NZS 3500.4, for sanitary areas, install the Water
Heater with a tempering valve. In New Zealand,
please refer to the New Zealand Building Code
and all other applicable electrical, gas fitting and
plumbing codes.
Temperature is controlled by the maximum
temperature set in the Water Heater.
Remote Controller
Terminals
Wiring Throughways
Cord Clamp
Remote Controller Cord
(TH21ENB series and TH17ENB series)
Cord Clamp
Remote
Controller
Terminals
(TH26ENG series)
Remote controller to install:
Maximum number of installed:
Summary of Contents for TH17ENB5L
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