Sharp SF-2050 Service Manual page 101

Main Sub
Item
code code
2 Fan motor operation
3 Tray lift motor
operation
Contents
When the sub code is entered, the LCD shows the following
display. With the RPL on, enter the code of the fan motor to be
checked, and the code will be displayed on the copy quantity
display. Press the START key to operate the fan motor.
SIMULATION NO. 6-2
SELECT FAN MOTOR
1. SFM 2. VFM
4. VFM2 (24V) 5. VFM2 (10V)
7. ALL ON
Code Display
1 SFM Suction fan motor
2 VFM1 Heat ventilation fan motor 1
3 VFM2, 3 Heat ventilation fan motor 2, 3
4 CFM Cooling fan motor
5 DVFM DV fan motor
6 ALL ON All fan motor operation
When the sub code is entered, the LCD shows the following
display, and the tray performs lift-up operation. (It stops when
the upper limit is sensed.)
At that time, the tray sensor can be checked. (When sensed, it
is highlighted.)
SIMULATION NO. 6-3
MFT : MPED
CAS1 : PED1 , LUD1 , CSS11 , CSS12 , CSS13 , CSS14
CAS2 : PED2 , LUD2 , CSS21 , CSS22 , CSS23 , CSS24
CAS3 : PED3 , LUD3 , CSS31 , CSS32 , CSS33 , CSS34
CAS4 : PED4 , LUD4 , CSS41 , CSS42 , CSS43 , CSS44
LCC : TCD , TLD , TUD
Tray Display
Manual feed ray paper empty
Manual feed MFED
sensor
PEDn Paper empty sensor
Tray 1 ∼ 4
LUDn Upper limit sensor
(n = 1 ∼ 4)
CSSnm Paper size sensor
TCD LCC door open sensor
TLD LCC lower limit sensor
TUD LCC paper upper section sensor
LCC
TLMD LCC paper upper limit sensor
TPTD LCC PT sensor
TSW LCC switch
n: 1-4
nm: 11- 14
9 – 8
3. VFM1
6. CFM1
Name
, TLMD , TPTD , TSW
Name
Adjustment value
Ref. page
Adjustment
Default
scope
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