Pressure Regulator; High Temperature Pumps; Scope Of Application - Dibo 1D CPU-S Serie Originalbetriebsanleitung

1 pressure regulator

PRESSURE REGULATOR
The pressure regulator is mounted inside the machine. on the pressure
regulator sits a turning button (not always present), with which the spray
pressure can be established continues. Turning the button to the right is a
higher pressure. Turning the button to left is a lower pressure.
The pressure can only be adjusted if the spray gun is operated.
The spray pressure is indicated on the manometer.
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HIGH TEMPERATURE PUMPS

There must be present a pre - pressure
(pump) at high temperature pumps.
The pre - pressure (pump) must provide for sufficient flow of water to feed the
high pressure pump and to occur cavitation. Cavitation is the phenomenon
that in a moving fluid the local pressure is going to be lower than the vapour
pressure of the fluid. Because of this mist bells will arise who can implode with
high power in the pump and could cause damages. For all these applications at
high temperature, it is aBSoluTEly ESSEnTIal to feed the pump with positive
pressure (at least 3 bar) and with a sufficient quantity of water.

SCOPE OF APPLICATION

Efficient high pressure cleaning is achieved by following a few guidelines
combined with your own experiences. Each cleaning job is different and
specific, therefore contact DiBo for the best solution in your application sector.
• using cleaning products (if applicable): the surface to clean should be sprayed
so the product can act during some time (do not let it dry!) before cleaning
with high pressure jet.
Cleaning agents can increase the cleaning effect if they are used correctly!
always follow/consider the safety instructions of the used product!
• Cold water (high pressure) cleaning: removal of (mild) impurities/pollution and
rinsing.
• hot water (high pressure) cleaning (if applicable): the cleaning effect will be
such improved through increasing the temperature (set the temperature
experimentally according to the application).
• Cleaning via lance with rotating head (if applicable): cleaning method to
remove tough layers of dirt.
• Cleaning using a steam lance (if applicable): this steam function (by
overheating water) is used in 'sensitive' cleaning applications (eg: damage
sensitive surfaces) where there is stubborn dirt (eg: degreaser) is removed by
using steam.
Please note: this application has high cleaning
temperatures and requires various safety measures!
Intended use: this pressure washer has been developed for use in various
professional applications (eg: building technology, cleaning technology,
industrial, transport sector, ...).
DiBO 17
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