Triton T90SR fault 4

Water too cool or cold

Electric shower

What it means

Water output is too cool or cold, caused by too much flow, reduction in ambient water temperature, or an electrical malfunction/safety cut-out.

Likely causes

  1. Too much flow (4.1)
  2. Reduction in the ambient water temperature (4.2)
  3. Electrical malfunction or safety cut-out has operated (4.3)

Where to start

  1. Check full power setting and readjust flow rate using temperature control
  2. Have the shower unit checked by a competent electrician if electrical malfunction suspected
  3. Trace circuit from incoming supply fuse through meter tails to consumer unit

The full answer, free

  • 8 more checks in order
  • The readings and component tests from the manual
  • How to put it right, step by step
  • The manual page for this fault (page 25), right under the answer

Safety: Isolate at the double pole isolator and the consumer unit, and prove dead before the cover comes off. Electrical work to BS 7671 (UK) or I.S. 10101 (Ireland).

From the Triton manual for the T90SR. Check the model on the data plate before you order parts.

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