Ht Pumps; Scope Of Application; Disturbances Ibh-M/L - Dibo IBH Mode D'emploi

E N
O P E R AT I O N

HT PUMPS

There must be present a pre - pressure (pump) at HT pumps (pumps with high
temperature). 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, ...).

DISTURBANCES IBH-M/L

LED STATUS
(FLASH FREQUEN-
CE)
1x
2x
3x
4x
5x
6x
7x
8x
For info: the error that appears first in LED status always has
priority. The possible other error (s) are not yet displayed.
DiBO 22
DISTURBANCE
No flow available
No pressure present (pressure switch fault)
Thermal protection motor off
Flame protection - no flame
Flame protection - after burn
Pressure regulator fault
Leak detection
Run dry softener tank