Additional Accessories, Check again for leaks

Gently prise away the limiter from the front cover and rotate to new position. Rotate clockwise for a cooler stop position and anti- clockwise for a warmer stop position. Ensure that the limiter is pressed firmly home. Re- assemble Temperature Control Knob 'B' over the drive on the mixer unit and fix into place with a screw. Check that it's movement is restricted sufficiently. Also check operation of temperature override button (see diagram 1). Re-fit control knob cap by positioning correctly and pressing firmly home.

6. Switch on electrical supply and

then operate the shower as shown on page 2 and check : -

a)The shower switches on when the flow control knob 'A' is rotated and that flow is adjustable.

b)Temperature can be adjusted by knob 'B' and the limiter position is satisfactory (ie. Not hot enough to scald).

c)Operation of override button allows the temperature limiter position to be overridden.

d)Check again for leaks.

e)That the motor turns off and water stops flowing in the STOP position of knob 'A'

7.PLEASE DEMONSTRATE OPERATION TO THE USER.

Please leave these instructions with the user for future reference.

ADDITIONAL ACCESSORIES

Curtain and Rail pack Catalogue No. 83-792802

Curtain and Rail Pack with non-slip Bath Mat Catalogue No. 83-792801

Spare parts / accessories can be supplied against any Visa or Access cards from Redring Sales Hotline 0870 9000 420 (normal office hours).

FILTER REMOVAL AND REFITTING.

Inlet filters have been incorporated in the design of the Expression power shower which protect the internal mechanisms of the shower unit and the handset. If the performance of the shower deteriorates (ie. Flow reduction occurs) then it may be necessary to clean the filters.

WARNING : ISOLATE FROM MAINS ELECTRICITY AND WATER SUPPLY BEFORE REMOVING THE COVER TO MAKE CHECKS.

Remove shower cover as described in note 6 on page 6. The cover will be connected to the PCB via a flying lead. Carefully pull the lead from the PCB.

DO NOT let the front cover hang by the lead as this will damage the PCB.

The filters are positioned in the inlet housing as shown in diagram 13 below. Remove 2 fixing screws and the filter cap from the housing and remove both filters. Wash thoroughly under running water and replace in housing. Ensure that both 'O' seals are fitted to the filter cap and re- assemble cap using 2 fixing screws.

It may be necessary to re-prime the shower unit after the filters have been cleaned. Please refer to the commissioning procedure (page 9).

Re-fit the front cover and Temperature Control Knob 'B' as described in the commissioning procedure (page 9).

Fixing Screws

Diagram 13

Filter Cap

'O' Seals

Filters

Inlet Housing

520M/520TS specifications

The Redring 520M and 520TS are highly regarded electric water heaters designed for convenience and efficiency in domestic and light commercial applications. Both models exemplify Redring's commitment to delivering innovative heating solutions suitable for various hot water needs.

One of the standout features of the Redring 520M and 520TS is their compact size, making them an ideal choice for installations in limited spaces such as kitchens, bathrooms, or utility rooms. Their sleek design allows them to blend seamlessly into any decor, enhancing aesthetics while providing functionality.

These models are equipped with advanced heating technologies that ensure rapid and consistent water heating. The Redring 520M offers a powerful 2kW heating element, while the 520TS features a slightly higher 3kW option, suitable for environments requiring higher hot water demands. Shoppers can choose between these specifications based on their specific needs.

Both models come with user-friendly controls that allow users to adjust temperature settings with ease. The Redring 520M features a simple dial control, while the 520TS is enhanced with digital controls for more precise temperature management. This versatility ensures users can tailor their hot water experience and adapt to various situations.

Safety is paramount in the design of the Redring 520M and 520TS. They are equipped with overheat protection systems that automatically shut off the unit if the water temperature exceeds a predetermined limit, thus minimizing the risk of scalding. Additionally, an integrated pressure relief valve provides extra safety, ensuring that the unit operates within safe pressure levels.

Energy efficiency is another critical characteristic of both models. The near-instantaneous heating capabilities reduce waiting times and minimize energy wastage compared to traditional water heating systems. Furthermore, the likelihood of water standing idle in a hot water tank is eliminated, leading to significant cost savings over time.

In summary, the Redring 520M and 520TS offer efficient, safe, and reliable hot water solutions. Their compact design, advanced heating technologies, and emphasis on user-friendliness make them perfect additions to any home or small business. With Redring's reputation for quality and innovative engineering, these models serve both functionality and convenience for various hot water needs. The Redring 520M and 520TS stand as exemplary products in modern electric water heating solutions, combining quality, energy efficiency, and ease of use for today's consumers.