User's Manual

6. Maintenance
Page 46
7.Manual MF0200A0A ION-U_H_17P2_uc_19-July-13.docx
User
’
s Manual for ION
®
U
5. To mount the new fan unit, reconnect the earth-bonding cable and the fan
connector (see step 4). Then, place the fan unit back into its original position and
press it back into position as shown below:
6. Fasten the complete fan unit to the cabinet with the four tallow-drop screws M4x8
(see step 2). To prevent exceeding the specified torque of 330 Ncm, use an
appropriate tool.