Assembly And Installation; Radiation Chamber; Preparation For Assembly - ProMinent Dulcodes M Operating Instructions Manual

Assembly and Installation

Page 20
5 Assembly and Installation
Please take the following safety precautions prior to installation:
DANGER
Ensure that
• water is continually flowing through the radiation chamber during operation
• the maximum flow is not exceeded and
• the UV transmission does not fall below the minimum level otherwise adequate
disinfection cannot be guaranteed.
Please refer to the accompanying data sheet for the maximum flow. The maximum flow is a
function of the radiation dose required and the minimum UV transmission of the water to be
disinfected.
IMPORTANT
• The site for installation must be dry and frost-free and ensure protection of the UV
disinfectant system from chemicals, dyes and corrosive vapours.
• The ambient temperature and heat radiated from hot surfaces must not exceed 40 °C.
• A suitable filter should be installed upstream from the UV system if there are any
suspended solids or dissolved solids in the water to be disinfected.
• Ensure that the maximum operating pressure specified in the accompanying data sheet
is not exceeded.
NOTE
Although the UV system contains modern lamp ballasts with gentle lamp ignition, avoid
switching the lamps on and off too frequently.
5.1

Radiation Chamber

Please refer to the accompanying data sheet for an explanation of the radiation chamber.
5.1.1

Preparation for Assembly

NOTE
Depending on the model, the wiper and an auxiliary tube may also be fitted already in the
chamber.
• Position the radiation chamber so that the opening opposite the wiper motor is horizontal or
in an upright position.
• If the protective tube clamps were screwed into the radiation chamber during transport,
these should be unscrewed. If necessary, use the hook spanner provided.
• Screw auxiliary fitting into the radiation chamber on the side of the motor, if this has not
already been done.
• Insert the auxiliary assembly tube (PVC tube) into the radiation chamber from the lid end
and clamp it gently in the assembly aid.
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