Temperzone Unit Controller 6 - Operation and installation- Hydronic
S
Commissioning mode
.
e
.
r
F
Lock out
(A repetitive fault has
caused the system to
shut down)
www.temperzone.co.nz
Or service mode. resets after 30
Minutes.
The specific repetitive fault that
caused the lockout is identifiable:
1.Frost lockout
2.HP lockout
3.HT lockout
4.Loss of refrigerant lockout
5.Water flow verification switch
failure lock out
Page 21 of 21
Issue 1
8
6.12
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