2N8/2N7
2-2-5
(2) Switches and sensors
Figure 2-2-3 Switches and sensors
1. Main power switch (MSW) .................... Turns ON/OFF the AC power source.
2. Front cover switch (FRCSW) ................ Detects the opening and closing of the front cover.
3. Paper sensor 1 (PS1) ........................... Detects the presence of paper (cassette 1).
4. Paper sensor 2 (PS2) ........................... Detects the presence of paper (cassette 2).
5. Lift sensor 1 (LS1)................................. Detects activation of upper limit of the bottom plate (cassette 1).
6. Lift sensor 2 (LS2)................................. Detects activation of upper limit of the bottom plate (cassette 2).
7. Paper gauge sensor 1 (U) (PGS1(U))... Detects the paper gauge (cassette 1).
8. Paper gauge sensor 1 (L) (PGS1(L)).... Detects the paper gauge (cassette 1).
9. Paper gauge sensor 2 (U) (PGS2(U))... Detects the paper gauge (cassette 2).
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Machine inside
Machine front
Machine rear