TROUBLESHOOTING
43
High pump temperature. Non standard hose lubri-
cant used.
Consult the Bredel repre-
sentative for the correct
lubricant.
Low lubricant level. Add Bredel Genuine Hose
Lubricant. For the required
amount of lubricant refer to
§ 11.1.4.
Product temperature too
high.
Consult the Bredel repre-
sentative about the maxi-
mum temperature range of
the product.
Internal friction on the hose
caused by blocked or poor
suction characteristics.
Check pipework/valves for
blockages. Ensure that the
suction pipework is as
short as possible and that
the diameter is large
enough.
High pump speed. Reduce pump speed to a
minimum. Consult with
your Bredel pump repre-
sentative for advice on
optimum pump speeds.
Problem Possible cause Correction
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