3.3 INNER PERSPEX DOOR
On incubators fitted with this feature and depending on the temperature
difference between the inner working chamber and the space between the
inner and outer doors, some slight twisting may occur.
3.4 CHART RECORDER
Chart Paper Loading (see below)
1. Remove front bezel by simultaneously pressing the retaining
catches on each side.
2. To gain access to the chart paper cassette (1). First unlock the
meter assembly by moving the locking lever (2) to the left and
hinge outwards. Remove cassette by gripping firmly and
pulling forward.
3. To load chart paper. First fit spindle (3) into new roll of chart
paper. Clip roll into spindle retaining slots (4) on the cassette
with the paper unrolling from the bottom. With the chart
retaining bracket (5) lifted, feed the paper onto the sprocketed
paper driving wheels (6). Close chart retaining bracket (5) and
check paper feed by operating the manual feed wheel (7).
4. Replace cassette to engage chart drive gear (9) and close hinged
meter assembly ensuring that the locking lever (2) latches
closed.
Caution: Take care not to damage the meter pointer or imprint stylus when
closing the meter assembly.
Operation (see figure below)
Load chart paper as previously described. If required, the meter pointer/stylus
(8) can be set to mechanical zero, with power off, by carefully turning the zero
adjustment screw (11).
LMS Chart Recorder