IV –
1
1. DISASSEMBLY/REASSEMBLY
■
Safety Precautions
To prevent the creation of secondary problems by mishandling, observe the following pre-
cautions during maintenance work.
(1)
Always turn off the power before replacing parts or units. When having access to the
power supply, be sure to unplug the power cord from the power outlet.
(2)
Be careful not to lose screws, washers, or other parts removed for parts replacement.
(3)
When using soldering irons and other heat-generating tools, take care not to damage
the resin parts such as wires, PCBs, and covers.
(4)
Before handling the PCBs, touch a metal portion of the equipment to discharge static
electricity; otherwise, the electronic parts may be damaged due to the electricity
charged in your body.
(5)
When transporting PCBs, be sure to wrap them in conductive sheets such as aluminum
foil.
(6)
Be sure to reinsert self-tapping screws correctly, if removed.
(7)
Tighten screws to the torque values listed on the next page.
(8)
When connecting or disconnecting cable connectors, hold the connector bodies not the
cables. If the connector has a lock, always slide the connector lock to unlock it.
(9)
Before reassembly, apply the specified lubricant to the specified points. (Refer to Sec-
tion 2 in this chapter.)
(10)
After repairs, check not only the repaired portion but also that the connectors and other
related portions function properly before operation checks.
Summary of Contents for FAX-270MC
Page 4: ...CHAPTER I GENERAL DESCRIPTION ...
Page 11: ...CHAPTER II INSTALLATION ...
Page 12: ...CHAPTER III THEORY OF OPERATION ...
Page 49: ...CHAPTER IV DISASSEMBLY REASSEMBLY AND LUBRICATION ...
Page 86: ...IV 36 4 Cutter unit Cutter unit A A A A ...
Page 87: ...CHAPTER V MAINTENANCE MODE ...
Page 140: ...CHAPTER VI ERROR INDICATION AND TROUBLESHOOTING ...
Page 157: ...March 98 5X1S112 Printed in Japan ...
Page 173: ...D POWER SUPPLY 100 120 V U S A CANADA ...
Page 174: ...POWER SUPPLY 200 240 V EUROPE SOUTH AMERICA D ...
Page 175: ...POWER SUPPLY 200 240 V GULF ASIA CHINA D ...
Page 192: ...D POWER SUPPLY 100 120 V U S A CANADA ...
Page 193: ...POWER SUPPLY 200 240 V EUROPE SOUTH AMERICA D ...
Page 194: ...POWER SUPPLY 200 240 V GULF ASIA CHINA D ...
Page 195: ...FACSIMILE EQUIPMENT PARTS REFERENCE LIST MODEL FAX170 190 190 Plus 195 ...
Page 198: ......
Page 203: ......
Page 206: ...Remarks 8 8 8 8 8 8 9 9 8 8 8 8 8 8 0 1 0 1 Brother Technical Information FAX98250 4 ...
Page 208: ... 8 01 8 01 8 8 8 8 0 1 0 1 8 8 8 8 Brother Technical Information FAX99102 6 ...
Page 220: ......