Epson Scan 2500 service manual Screw Types and Abbreviations, Head Top Side Body Washer Assembled

EPSON Stylus Scan 2500 Revision A

Table 4-3. Screw Types and Abbreviations

Head

Top Side

Body

Washer

(assembled)

1.Cross-recessed head

1. Bind

1. Normal

1. Plain washer

2. Slotted head

2. S-tight

2.Outside toothed lock washer

(with Notch)

2. Pan

3. P-tight

3. Spring washer

3. Cup/flange

4. Tapping

4. Truss

Disassembly & Assembly Overview 78