Modification card for: Purup-Eskofot Merkur online
black
Alu gray 7047
GL 291 Maestro
GL 290 Maestro
GL 291 Maestro NP
GL 291 Merkur diverter
Part No.:
161196
161198
161274
161275
161277
161278

Print Date: 12-03-02

Date Lev.

+

Description
22/05-96

1

1st mc: has the same first 25 mod. Levels as mc: no.161192. Has a low base.
02/07-96

2

New drive motor nr. 217219.
24/06-96

3

Oscillator pumps 66167 altered from PTI to Gormann-Rupp without a diode.
12/09-96

4

Transformer with 208/230V primary inlet. USA and Korea must be connected to 208V.
21/11-96

5

Spal pumps replaced by IWAKI MD 20R-N
10/12-96

6

Dev, Fix & Water racks have 14 PVC rollers 129223 each.
16/06-97

7

Exhaust blower 70148 altered to a larger blue blower 65154
18/12-97

8

Voltage stabilizer on CPU board altered to type LA940V5.
01/10-97

9

Metal plates altered to grey ral 7047.
Mc: with metal plates product no:161198.
16/02-98

10

+

Suction canal 217006 mounted near dev section to stop fumes from entering the plotter.
05/03-98

11

+

Diode mounted on CPU board.
30/03-98

12

Repl. pumps mounted with springs.
30/03-98

13

Motor changed to 217216.Drive gear wheel mounted with new six sided (217305) cast hub using a wedge on the drive motor.
30/03-98

14

New blowers mounted in dry section.
29/07-98

15

New outlet guide no.129183.
10/01-98

16

New switch-box (217148) with automatic fuse mounted.
10/01-98

17

New drive motor 217209 with needle bearings.
10/11-98

18

New 32T gear wheel in dry rack.
05/01-99

19

Edge strip 7105 mounted in dry inlet
19/04-99

20

Colour altered to a shade of grey. RAL 7016.
Base colour altered RAL 9006 ( silver shade)
22/04-99

21

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Edge strip altered prior to mounting, on the bottom in dry inlet.
99/11-10

22

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Lower rubber lip at Dry inlet fixed with rivets

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