Product Manual

• Remove fan duct (3).
4.
Clean cooling channels:
• Remove dust from the cooling channels (1) by means of air jet (see next figure).
• Clean the fan duct (2).
5. Reassemble the fan duct:
•
Put the fan duct in place.
• Fit the 3 bolts and the clip.
The unit is now again ready for use.
7.7 Replacement of the outlet pipe
(only applicable to SF 8+)
From S/N API 772 000 onwards, a new type of 3.7 kW compressor element is used on the SF 8
+
. This new element does
no longer have a plastic insert in the outlet pipe and replacement is no longer required.
Description
The element outlet pipe (1) of the 3.7 kW element contains a plastic insert (3). Due to the heat of
the compressed air, the plastic insert can become brittle after time. Therefore it is recommended
to replace the outlet pipe together with the insert when that is the case. Both parts are available
as a kit (outlet pipe set). See the Spare Parts List for part number.
The outlet pipe set contains two parts:
• The plastic insert (3)
• The metal outlet pipe (1)
Instruction book
2920 7140 42 87