
Parts List
Exploded Views
Release M
DR4500A Classic Series Circular Chart Recorder With or Without Control Product Manual
225
April 2017
Table 10-2 Chart plate assembly parts
Key
Part Number
Description
Recommended
Spare Parts per
Quantity
per Unit
10
100
1
(K)30755980-002
No. 2 pen arm (two pen model only)
1
5
1
2
(K)30755980-002
No. 1 pen arm
1
5
1
3
30754957-501
Membrane switch keypad
1
5
1
4
(K)30756150-001
Chart Hub Kit
1
3
2
5
30735489-007
No. 1 puple pen cartridge (six pack)
2
5
1
6
30735489-002
No. 2 red pen cartridge (six pack)
2
5
1
7
30756113-501
Chart motor (includes Chart Hub Kit)
1
3
1
8
30757571-501
Display PCB (includes key no. 9)
1
5
1
9
See above
Ribbon cable, display (included with key no. 8)
1
3
1
10
(K)30755980-002
Spring, tension
1
11
30756114-501
Servo motor assembly
1
3
1
12
30754975-501
30754975-502
Servo plate assembly (includes key no. 11)
– 1 pen model
– 2 pen model
1
2
1
13
30754977-501
30754977-502
30754977-511
30754977-512
Chart plate
– 1 pen model
– 2 pen model
– 1 pen model—CE Mark
– 2 pen model—CE Mark
1