Mounting Instructions For The Ip21 Kit - Bitzer VARIPACK FD+6 Instructions De Service

4.5.1

Mounting instructions for the IP21 kit

For the FI types: FDU, FEU, FGU, FHU.
Unscrewing upper plate. To do so, unscrew the 4
marked screws.
Screw down IP21 cover in place of the upper fixing
plate.
• To allow the upper housing cover to be slid for-
ward and dismounted, with frequency inverters
14
FDU the control module must be dismounted
(see figure 7, page 12 and see page 11).
• Introduce a screwdriver far into the slot of the up-
per housing cover and press the clip towards the
right. This will open the lock.
• Next, slide the housing cover off.
Secure IP21 cover additionally using the screws in-
cluded in the kit.
Finally replace upper housing cover or slide it on
until the plastic clips lock.
For frequency inverters FDU, mount the control
module again (see page 11).
CB-100-2