Touch MA
1.
Turn the controller
OFF
2.
Select the
wrench
icon
3.
Scroll to the right and select
Service
4.
Enter the maintenance password
9999
and push “Select”
5.
Scroll down and select
Settings
6.
Select
Function setting
7.
Leave “Ref. Address” at
0
then scroll
down to “Unit No.” and select
All
8.
Scroll down to
Mode 25
(heating) or
27
(cooling)
9.
Select setting
2
for thermal off in
either mode and push “Select” to
save the settings
1
2
3
4
5
6
7
8
9
