9. During normal operation if the shower senses an overheated water temperature then the
thermal cutout will switch off the heating elements. Water will continue to flow and as the
water temperature falls the heating elements will be turned back on. If the unit continues
to cycle then increase the flow rate by turning knob “E” clockwise and check that the
handset does not require de-scaling. If it still continues to cycle then press button B to the
MEDIUM power setting. (Knob E will need adjusting).
10. Note that knob
“E” IS NOT A TAP
and does not turn the water off.
WARNING! DO NOT SWITCH THE SHOWER ON IF YOU SUSPECT IT OF BEING
FROZEN. WAIT UNTIL YOU ARE SURE IT HAS THAWED OUT.
Redring After Sales Service
We offer a technical advisory service on the telephone to contractors and other customers with
problems in the field.
RING 0870 9000 430
Spare parts can be supplied against any debit or credit cards.
RING 0870 0102 829
Remember to quote the exact type of shower, as written on the front of the shower and on this
leaflet. It may also be of use to have a note of the model and serial number as stated on the
underside the shower.
How your shower works
Your shower is designed for
convenience, economy and safety
of use
1. Water is heated
instantaneously as it flows
over the heating elements in
the copper heating tube.
(Diagram 2).
2. The required water
temperature is achieved by
adjusting the rate of water
flow. Diagram 3 shows the
principle involved in relating
temperature rise to flow rate.
The higher the water flow the
lower the temperature rise,
and vice versa. The
temperature of the water
supplied from the mains can
vary considerably throughout
the year from 5 to 20
°
C. This
means that in Winter, the
flow rate will be less than in
the Summer to achieve the
same outlet temperature. In
summer the ‘MEDIUM’
Diagram 2
3
