Alfa Laval 9016159-80, Instruction Manual

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11 Installation
11.1 Installation alternatives
The Alfa Laval Emmie cleaning unit can be connected to a hydraulic oil tank in the three ways
described below. The third alternative normally needs no preparations for using the cleaning unit
(except maybe removing a cover). However, for the two other alternatives the hydraulic oil tanks
must be prepared as described below.
Common recommendations for all three alternatives are:
NOTE
– Never separate an unfiltered system unless a
strainer is fitted in the suction line. When separating
an unfiltered system, use the diver tube with fitted
strainer as described in 11.1.3 on next page.
– When connecting Alfa Laval Emmie to a hydraulic oil
tank as described in 11.1.1 and 11.1.2, it is assumed
that the content has been filtered.
– Never connect the return outlet to a pressurized
system (which can give too high counter pressure).
11.1.1 Replacement of filler cap
The suction and return hoses are connected to
the
Alfa Laval Emmie cap which has replaced
the filler cap normally fitted on the tank.
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