Planer BT37 MarkII - Page 50

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BT37 MarkII: Service Manual MA200606 1.0.0
Component replacement
Fig.1 IEC inlet with fuse holder partially ejected
 fit new fuse and slide the fuse tray fully back into to IEC inlet
To replace the battery fuse in the battery positive lead:
 Disconnect and remove the mains inlet cable from the IEC inlet socket
 Remove the rear panel of the incubator and the left hand lid assembly as
described in Opening the BT37
 Insulate the exposed battery terminals with insulating tape before
proceeding.
Fig.3 fuseholder in battery positive lead
 Remove the temporary insulation on the battery terminals then re-connect the
battery by offering up the spade terminals and reverse_polarity_protection_bar
as one complete unit. It is important to refit the battery connections only when
they are held in position within the reverse_polarity-protection_bar as shown if
Fig.2. Never remove the spade connectors from the bar to fit them.
 Refit the left hand lid assembly and rear panel of the incubator as described in
Opening the BT37 .
To replace the power supply fuses on the motherboard:
 Disconnect and remove the mains inlet cable from the IEC inlet socket
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