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1145094-W2-D
MAINTENANCE
General
This Product is precision engineered and should give continued safe and controlled
performance, provided:
1. It is installed, commissioned, operated and maintained in accordance with
manufacturers recommendations.
2. Periodic attention is given, when necessary, to maintain the product in good
functional order.
The Rada V12 Shower Valve is designed for the minimum of maintenance in normal
use. The only serviceable parts are the inlet lters which should be checked and
cleaned every 12 months. If a malfunction occurs with the Thermostatic Cartridge
then this will necessitate a complete cartridge replacement.
Note! The cartridge contains no internally serviceable parts.
If you require a Rada trained engineer or agent, refer to section: ‘Customer Service’.
Planned Maintenance
Important! For Type 3 Valves use the In-Service Tests given in the TMV3
Requirements Manual. In the absence of any other instruction or guidance on the
means of determining the appropriate frequency of in-service testing, the procedure
contained within this guide (taken from Annex F of D08) should be used.
For other commercial installations it is recommended that the correct blend setting
is checked every 6 months and that the In-Service Test procedure is followed every
12 months.
Lubricants
Silicone based lubricants must only be used on the rubber seals.
Caution! Oil based or other lubricant types may cause rapid deterioration of seals.
Cleaning
The chrome plated parts should be cleaned using a mild washing up detergent or
soap solution, rinsed and then wiped dry with a soft cloth.
Warning! Many household cleaners contain abrasive and chemical substances,
and should not be used for cleaning plated or plastic ttings.
Do not use descalents on this product.
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