Heath Consultants Heath Chart Recorder User Manual

Mechanical Recorder Operation Manual (Press &/or Temp)

1. Place the instrument in the desi red locati on near the pressure & temperature source to monitor.

2. Connect the pressure line to the ¼” female NPT fitting on the back of the instrument. Note: Wall mount fittings will be on the bottom.

3. If Required: Connect the temperature probe into a thermowell or sui table location using the ¼” Male NP T sli p-fitting provided to allow i nstallation i nto different depths of pipe.

4. Remove the chart plate & install the chart drive battery & replace the battery cover.

5. Turn the selector knob (on the chart-drive) to the desired setti ng “Per revolution” (Ex am ple: 1= 24 h ours, 7= 1 week, 30= month ) .

6. Replace and secure the chart plate into the i nstrument us ing t he ( 4 ) char t -plate screws. Note: These screws do not need to be removed- only loosened.

7. Use the pen lifter to raise the pens off the chart.

8. Install a paper chart onto the chart drive hub and make sure the chart is under all (4) chart-plate tabs.

9. Remove the pen tips from both pens.

10. Align the chart to where the correct time &/or date i s at the Ti meline poi nter.

11. Lock down the chart to the hub by pressing “horse-shoe shaped” hub lock towards the center of the chart drive shaft. Note: The old-style hub - tightens clockwise and loosens co unte r-clockwise.

12. Apply pressure to the recorder- if thi s hasn’t been done already.

13. Lower the pens onto the chart. (The pressure pen should be on the zero-line when no pressu r e is applied).The chart should turn and the pens should record the pressure and temperature.

14. After the duration of the chart is over, repeat steps 7-14.

Pressure pen (your pen color may be different)

Temperature pen

(your pen color

Chart hub (your hub

pic)

Arc-line or Timeline

Tim eline pointer

Zero line on chart

Chart plate tab

Chart-plate s c rew s

Pen Lifter

may be different)

will be different- this is old style hub in the