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Hydran* 201i Instruction Manual
2. Push DOWN three times until Service appears.
3. Access this menu by pushing ENTER.
4. Push DOWN twice until Backup Battery appears.
5. Read the battery voltage by pushing ENTER. The value must exceed 2.9 V.
Note: The Hydran 201Ti requires a minimum of 2.2 V to operate correctly.
6. When all is done, push END.
7.2.6 Sensor Serial Number Verification and Sensor Test
1.
Access the top of the extended menu by pushing ENTER twice (History appears).
Note: Once accessed, the extended menu times out after 30 minutes of keypad
inactivity.
2.
Push DOWN three times until Service appears.
3.
Access this menu by pushing ENTER.
4.
Read the serial number, by pushing ENTER.
5.
Compare the serial number displayed with the one located under the sensor's
connector (see item 3 in Figure 3-2).
6.
Push ESC and DOWN to access Force Sensor Test.
7.
Push ENTER. The message AreYou Sure?;PressEnter.. is now displayed.
8.
Push ENTER again to confirm.
9.
When asked to enter the password #1 (1253), use the UP and ENTER keys.
10. The message Please wait... appears, the test is executed (during a four-second
countdown), and the H201Ti's display should indicate the message Good. If
another message is displayed, see Section 13.1.3.
11. When all is done, push END. The Hydran 201Ti returns to the Main Display mode.
7.2.7 Adjusting the Temperature Set Point
1.
Allow 30 minutes after power-up for the temperatures to stabilize.
2.
Access the top of the extended menu by pushing ENTER twice (History appears).
Note: Once accessed, the extended menu times out after 30 minutes of keypad
inactivity.
3.
Push DOWN twice until Temperatures appears.
4.
Access this menu by pushing ENTER.
5.
Push UP until Dyn Oil Sampl appears.
6.
Access this menu by pushing ENTER.
7.
Select Heater Power using the DOWN or UP key.
8.
Check the Heater Power is in the low percent range.
9.
Select Temp Setpoint using the DOWN or UP key.
10. Check the Temp Setpoint is 35°C (95°F), the default value.
11. Modify the Temp Setpoint by pushing CHANGE.
12. When asked to enter the password #1 (1253), use the UP and ENTER keys.
13. Decrease the Temp Setpoint to 30°C (86°F) using the UP and ENTER keys.
MA-033
Rev. 14.0, 12-Nov-18
Page 103
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