16
Problem solutions
6 Problem solutions
The list below shows the different error messages that can appear on the home
screen. Refer to the troubleshooting and error codes section of the TechBook for
your spa pack for more details.
HL
Warning! HL Error
FLO
No flow for more than 2 hours
FLO
No flow condition
HR
Danger! Relay stuck
OH
Warning! Spa temp. high
Prr
Warning! Temp. probes defective
AOH
Internal pack temp. high
FLC
Flow switch closed
SP in
Input voltage issue
FrEr
The input frequency is out of range
RH NC
Comm. error in. xm2 – in. therm
RH ID
in. xm2 – in. therm incompatible
SC ER
Learning mode error
F1
in. xm2 Fuse # 1 is blown
F2
in. xm2 Fuse # 2 is blown
F3
in. xm2 Fuse # 3 is blown
Hr
Danger! Thermal fuse error
UPL
The spa pack does not have valid software.
Please insert valid in. stick to reprogram spa pack.
BL
The spa pack does not have valid software.
Please insert valid in. stick to reprogram spa pack.
ERROR MESSAGES
Summary of Contents for IN.K300
Page 1: ...USER MANUAL IN K300 ...
Page 23: ...23 Notes ...