NewMar SilverLeaf RV-C Control System, Руководство по обучению

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2. Verify that the City Supply is connected and the supply valve is turned on.
If City Supply is not available at RV connection point, then correct supply issue and check if the
tank is now filling.
3. Verify that the Water Supply Valve in the Water Works Compartment is set to the Auto Fill position.
If not, then set the valve to the appropriate position and check to see if the tank is now filling.
4. Verify that the tank is not filled to or above the Fill Value Configuration setting.
If the tank level is above the set point, then change the set point to a higher value to fill the
tank.
5. Verify that the Auto Fill Relay (#2) on the 12V relay Interface Board is energized.
If the relay is on, then the associated LED (#2) located on the bottom of the board will be lit.
6. If the LED is lit, then verify that the Fuse is not blown and that it is in the correct location.
If the fusing is correct and the relay is energized, then the problem is in the Solenoid Valve or
the wiring (see appropriate wiring diagram).
7. If the LED is not lit, then verify that the relay can be energized by actuating the momentary switch
(#2) on the relay board.
If the relay will energize manually, then verify that the City Supply Pressure Switch is supplying
+DC voltage to the TM102 Input #10.
8. If the pressure switch is not supDC voltage, then verify that voltage is being supplied to the
switch.
If voltage is available to the switch, then verify that City Supply pressure is present at the switch.
9. If City Supply pressure is not available at the switch, then check that the switch is plumbed
correctly.
Correct any necessary plumbing issues and recheck pressure at switch.
10. If +DC voltage is present on the TM102 Input #10, then using the RVC Terminal Program IO
function, verify that Input #10 is active.
If the input is active, then the problem is most likely in the TM102.
11. If the TM012 appears to be faulty, then verify that the configuration is correct.
If the configuration is correct, then replace the TM102.
12. If the LED is not lit and the relay will not energize manually, then verify that DC power is available
on the board.
If DC power is available to the board, then replace the board.
If the Auto Fill turns off without filling tank
1. Verify that all of the diagnostic procedures from the “If the Auto Fill will not Fill” topic have been
completed.
Correct for any of the previously listed issues restart the Auto Fill function.
2. Verify that the Auto Fill configuration Timeout value is set to at least 5 minutes.
If the configuration is not correct, then correct it and retest the Auto Fill function.