OPTIONAL CONTROLS
Some units may not have the following items to test
13. Meter | Complete this test using markings on mixer arm or a measuring strip if there are no | |
| markings on the unit. Test the meter at the following values up to capacity (Should be | |
| approx. ±1/4"). During this test check that the (interrupt) switch stops the water flow | |
| and the (continue/reset) when switched to "continue" resumes the flow without resetting | |
| the meter. |
|
| GALLONS | LITERS |
| 5 | 20 |
| 20 | 80 |
| 40 | 160 |
| 80 | 320 |
| 100 | 400 |
When the (continue/reset) switch is turned to "reset" the displayed quantity on the meter should be erased and the count begins at zero.
For the following test fill the kettle 3/4 full of water. Have the mixer rotating with the speed control setting at three to five.
14. Heating Manual | (Active/Bypass) switch in "Bypass" position. (Heat/Off/Cool) switch in "Heat" |
| position. Open manual steam valve, steam enters kettle and condensate escapes |
| from steam trap. |
| For units equipped with water cooling - |
| 1./ Automatic drain opens and discharges water from jacket, |
| 2./ Automatic drain closes when steam starts exiting, |
| 3./ Condensate drain opens and discharges hot water. |
| Close manual steam valve and you should hear steam entering kettle slow to a |
| stop. |
15. Cooling Manual | Turn (Heat/Off/Cool) switch to "Off". Open manual steam valve. Turn |
| (Heat/Off/Cool) switch to "Cool". Cooling water enters kettle from large console and |
| exits from side console. |
16. Heating Automatic | (Heat/Off/Cool) switch in "Off" position. Open manual steam valve. Follow |
| operating instructions on label to set the temperature to 180°F/ 90°C. Turn |
| (Active/Bypass) switch to "Active", you should hear steam entering kettle and |
| condensate should escape steam trap. |
| For units equipped with water cooling - |
| 1./ Automatic drain opens and discharges water from jacket, |
| 2./ Automatic drain closes when steam starts exiting, |
| 3./ Condensate drain opens and discharges hot water. |
17 Chart Recorder | a) Seal chart recorder on the inside all around to the panel with silicone. |
| b) Seal pipe penetration where cables enters panel from console with silicone all |
| around. |