Fault Finding - Triton T300si Installation And Operating Instructions Manual

Important: Switch oFF the electricity at the mains supply and remove the circuit fuse before
attempting any fault finding inside the unit.
Problem/symptom
1 Shower
inoperable, no
water flow.
2 Water too hot.
3 Water
temperature cycling
hot/cool at intervals.
4 Water too cool
or cold.
T300si wireless remote electric shower

faulT finDinG

Cause
1.1 Interrupted power
supply.
1.2 Unit malfunction.
2.1 not enough water
flowing through the
shower.
2.2 Blockage in supply.
2.3 Increase in ambient
water temperature.
3.1 Heater cycling on
outlet thermal cut- out.
4.1 Too much flow.
4.2 Water pressure below
minimum stated on rating
label.
4.3 Reduction in ambient
water temperature.
4.4 Electrical malfunction
or safety cut-out has
operated.
action/cure
1.1.1 Blown fuse or circuit breaker. Check supply.
Renew or reset fuse or circuit breaker. If it fails
again, consult a qualified electrician.
1.1.2 Power cut? Check other appliances and
if necessary, contact local Electricity Supply
Company.
1.2.1 Have unit checked. Ring Customer Service.
2.1.1 Increase the flow rate via temperature
control.
2.1.2 Blocked showerhead — clean or replace
blocked sprayplate/cartridge.
2.2.1 Check if stop taps are fully open. Check if
blockage in inlet filter.
2.3.1 Switch to economy power setting and
readjust flow rate to give required temperature.
3.1.1 See 'Water too hot' causes 2.1, 2.2 and 2.3
and their appropriate action/cures. If it continues,
contact Customer Service.
4.1.1 Reduce the flow rate via temperature
control.
4.2.1 Check low pressure indicator. If lit, continue
with remainder of checks. If not lit, see 4.1 & 4.4.
4.2.2 Is water supply mains or tank fed?
4.2.3 If tank fed, replumb to mains water supply
or see 4.2.5.
4.2.4 If mains fed, make sure that mains
stopvalve is fully open and that there are no other
restrictions in the supply while shower is in use, or
see 4.2.5.
4.2.5 Fit a pump to give minimum pressure
— contact Customer Service for advice.
4.3.1 Switch to full power setting and readjust
the flow rate via the temperature control to give
required temperature.
4.4.1 Have unit checked by suitably qualified
electrician or contact Customer Service.