Brother MFC-J6730DW - A Communications Error Occurs; Fax Problems; No Faxes Can be Received; No Faxes Can be Sent

3-6
Confidential
5 LUBRICATION
Lubricant type
(manufacturer)
Lubrication points Lubricant amount
FLOIL BG-14NSU
(Kanto Kasei)
Head/carriage unit 2 1.0 mm diameter ball
Permalub BAN-5
(Nippeco)
1 1.5 mm diameter ball
FLOIL BG-14NSU
(Kanto Kasei)
CR guide rail and CR frame (top face) 56 2.0 mm diameter ball
CR frame
(inner side of the rear upright edge
and inner side of the front upright
edge)
66 2.0 mm diameter ball
CR frame (bottom face) 2 1.0 mm diameter ball
FLOIL BG-10KS
(Kanto Kasei)
Paper ejection roller 4 1.0 mm diameter ball
Permalub BAN-5
(Nippeco)
Paper feed roller 2 x Twice 2.0 mm diameter ball
1 1.0 mm diameter ball
FLOIL BG-10KS
(Kanto Kasei)
Platen 6 1.0 mm diameter ball