Installation: Cable Unit - Epson C Series Maintenance Manual

6-axis robots

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Installation: Cable unit

When tightening hexagon socket head cap bolt, refer to the 2.4 Tightening Hexagon Socket

1. Check if the cable unit contains the following parts.

Silicone sheet: 30 mm × 150 mm

Silicone sheet: 15 mm × 50 mm

Wire tie: AB100, AB150, AB200

2. Separate the cable unit.

X051, X061, X151, X161, XGND, BR051, BR061,

BT51, BT61, X71, X72, SW1

This operation is not necessary if the cable unit is separated from

the beginning.

3. Cut the mark tube into following length.

68 mm × 2 (for fixing the J1 wire tie)

65 mm (for fixing the J2 wire tie)

21 mm × 2 (for fixing the J3 wire tie)

46 mm (for fixing the J4 wire tie)

4. Grease the inside of the cable protection spring.

Grease : Krytox 18 g

Spring : ø17.5 (Length: 130 mm) : 3 g

ø25 (Length: 130 mm) : 5 g × 2

ø29 (Length: 130 mm) : 5 g

C Series Maintenance Manual Rev.2

23 mm × 2 (for fixing the J2 wire tie)

57 mm × 2 (for fixing the J3 wire tie)

Grease : Krytox 19 g

: ø17.5 (Length: 280 mm) : 4 g

ø25 (Length: 130 mm)

ø29 (Length: 130 mm)

C4 Maintenance 4. Cable Unit

Silicone sheet

30 mm × 150 mm

Silicone sheet

15 mm × 50 mm