Arctic Spas Y Series - Page 19

18

 Series Techoo

The system has shut down because the temperature at the heater has reached
119°F (48°C).
yes
Ta k e water
temperature
with a digital
thermometer.
s ater
temp.
F or
higher
no
re ou getting
correct ater
temperature
reading on
the displa
s the
eather
er hot
erify if
temperature
probe is
properly
connected.
If so, replace
heater.
Reset system.*
yes
Remove spa cover
(even during the night)
Start blower, if spa is
equipped with one.
Lower Set Point
below actual water
temperature.
Heater indicator
on keypad display
should disappear.
When HL error
message occurs,
does heater
barrel feel
hot 
Do ou get
a  
reading
beteen
the to
heater
ires on the
board
Replace
spa pack.
no
Pump is
overheating
water during
filter cycle.
Lower filter
cycle duration.
Reset system.*
erify if anything
is obstructing water
flow (closed traps
or dirty filters).
Reset system.*
erify if Hi-Limit
probe is properly
connected.
Reset system.*
If HL error
message persists,
replace spa pack.
yes
Wait until spa cools
down (add cold water
if needed).
Reset system.*
no
no
yes
If problem persists,
replace heater.
If problem persists,
replace spa pack.
yes
no
* To Reset System:
Turn power off
and on again at
the main breaker.
** Warning! Handle with care as
heater may be really hot!
HL
Water temperature at the
heater has reached 119°F
1. Measure the temper-
ature with a DIGITAL
thermometer and
compare its reading
with temp. on the
display. Make sure the
temp. reading is lower
than 119°F.
3. If reading is 119°F or
higher:
 erify if the Temp. 
High Limit probes are
properly connected.
 Shut power off and
power the spa up
again to reset the system.
 If problem persists,
replace heater.
 If problem persists,
replace spa pack.
2. If reading is below 119°F:
 Carefully check if
heater barrel feels hot.
If it ’s hot, verify if anything
is obstructing water flow
(closed valves or dirty
filter).
 Shut power off and
power the spa up again
to reset the system.
 If HL error persists,
replace heater.
 If HL error persists,
replace spa pack.
HL error message / ow chart  stepbystep
Flow chart
StepbyStep
Regulation probe