Service manual

3
Servo Ventilator 300/300A Disassembling and assembling
E382 E380E 061 01 03 01 Siemens-Elema AB 89
There are three spring-loaded controls on
the front panel:
– Oxygen breaths / Start breath
– Reset / 2 min
– Pause hold Insp. / Exp.
These controls do not have the thin guide
line mentioned above.
Mount the control knob with its pointer
wings in horizontal position as shown in the
illustration.
300-A32X
• Tighten the nut (6). Tighten to approx.:
– 150 Ncm on the mode selector knob
– 90 Ncm on all other knobs.
Use the knob holder tool, Order No.
62 04 197 E380E, when mounting the
control knob.
• Check that the knob is easy to turn. If the
knob is hard to turn, it can be necessary to
put a 0.2 mm thickness gauge (7) between
the front panel film and the knob while
mounting the knob. The thickness gauge
Order No. is 61 50 895 E380E.
• Mount the pin (8) and the knob cover (9).