Graseby 3000/500, Руководство пользователя

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5 — 7
G r a s e b y M e d i c a l L t d .
5
3 0 0 0 / 3 1 0 0 a n d 5 0 0 / 5 0 5 S e r v i c e M a n u a l I s s u e A ( A p r i l 2 0 0 2 )
V o l u m e t r i c I n f u s i o n P u m p s
Figure 5.3 Pumping mechanism
[1] Spring
[2] Swing Arm
[3] Stepping Motor
[4] Motor Coupler
[5] Interface Coupler
[6] Hub Coupler
[7] Cam Housing
[8] Piston Cam
[9] Valve Cam
[10] Encoder Wheel
[11] Piston Cam
[12] Valve Cam
[13] Cam Shaft
[14] Wire Contact
[15] Spring Contact
[16] Cassette Housing
[17] Upper Valve
[18] Upper Piston
[19] Piston Spring
[20] Lower Valve [21] Lower Piston
[22] Overpressure Piston
[23] Connect Shaft
[24] Overpressure Valve
[25] Safety Clip Retention Slot
[26] Pressure Plate/Door
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