F- code does not show code in book what and how to remedy the problem?

Halki Diabetes Remedy Elements The Halki Diabetes Remedy Book Eric Whitfield & Specific Discounted: Discover More ? Inside Halki Diabetes Remedy Review Ebook

Doesn't the book give codes? Is the battery fresh? Is the cuff tight on your arm? Is the tube clear of obstruction like you arm resting on it?

The service manual was not available for the AL-2021 but the error codes are the same for the AR-5316
F5-02 error cause and remedy
Sharp AR 5316 Service Manual Page 27
E7-11 error cause and remedy
Sharp AR 5316 Service Manual Page 26

F26 Boiling protection. The program is interrupted and the drain pump is operated. The display shows Technical fault F26. Call the Service Department. The buzzer is activated for 2 minutes.
Cause:
Temperature at NTC temperature sensor has exceeded 194?F (90C).
Remedy:
Check the heater relay and replace it if necessary.
Cause:
NTC temperature sensor providing inaccurate information.
Remedy:
Replace the NTC temperature sensor.
Cause:
Heater relay closed.
Remedy:
Replace the heater relay.

Have you tried reseting the record speed an timer

Try resetting it.Did u put new ink in it?Wheres ur book?Look online from Canon site.Call the place where u bought it.

F11 means Drainage fault.

Water present in appliance and is not being drained off. The display shows Drain fault F11. The buzzer is activated for 2 minutes.

Background information:
After each drain pump step, the circulation pump operates for 2 seconds and heater pressure switch B1/13 checks the water level. If it is too high (large quantity of residual water remaining in the cabinet), the drainage time is extended. If, after a further check, the water level is still too high, then the program is interrupted, the fault code is saved and the drain pump is activated. Fault code F11 is also registered if heater relay 1K1 is not activated after the fault code F51 register check; see Section 080-3.18. Drain hose kinked. Remedy: Check the drain hose for correct positioning.

Cause: Drain blocked.
Remedy:
1. Clean the on-site drain.
2. Check the sump drain.
3. Check the filters.
4. Check the heater pressure switch and replace it if necessary.

Cause: Ball in non-return valve in sump has not opened (e.g., jammed).
Remedy:
Clean the non-return valve in the sump or replace it if necessary. Cause: Foreign objects in the drain pump.

Remedy:
Clean the drain pump and its impeller.

Cause: Drain pump defective.
Remedy:
1. Check the voltage supply to the drain pump.
2. If correct voltage is present, check the drain pump motor winding.
3. Replace the drain pump, if necessary.

Cause: Foreign objects in heater pressure switch.
Remedy:
Check the heater pressure switch for blockages and correct switching point.

Cause: Heater relay defective. Heater relay (coil or contacts) becomes defective during the drainage step (after fault code F51 register check).
Remedy:
Replace the heater relay.


Hope this helps to solve it.

F11 - Drainage fault

This code means that water present in appliance and is not being drained off. The display shows Drain fault F11. The buzzer is activated for 2 minutes.

Background information:
After each drain pump step, the circulation pump operates for 2 seconds and heater pressure switch B1/13 checks the water level. If it is too high (large quantity of residual water remaining in the cabinet), the drainage time is extended. If, after a further check, the water level is still too high, then the program is interrupted, the fault code is saved and the drain pump is activated. Fault code F11 is also registered if heater relay 1K1 is not activated after the fault code F51 register check; see Section 080-3.18. Drain hose kinked. Remedy: Check the drain hose for correct positioning.

Cause: Drain blocked.
Remedy:
1. Clean the on-site drain.
2. Check the sump drain.
3. Check the filters.
4. Check the heater pressure switch and replace it if necessary.

Cause:
Ball in non-return valve in sump has not opened (e.g., jammed).
Remedy:
Clean the non-return valve in the sump or replace it if necessary. Cause: Foreign objects in the drain pump.

Remedy:
Clean the drain pump and its impeller.

Cause:
Drain pump defective.
Remedy:
1. Check the voltage supply to the drain pump.
2. If correct voltage is present, check the drain pump motor winding.
3. Replace the drain pump, if necessary.

Cause:
Foreign objects in heater pressure switch.
Remedy:
Check the heater pressure switch for blockages and correct switching point.

Cause:
Heater relay defective. Heater relay (coil or contacts) becomes defective during the drainage step (after fault code F51 register check).
Remedy:
Replace the heater relay.

In other cases, owners found a piece of wood inside the door latch mechanism and removed it. The F11 error has not appeared since.

Hope ths helps.

Check this out.

F25 Desired temperature fault At the end of the wash program, the display shows the message Technical fault code F25 - Call Service Dept. The Status LED flashes. The buzzer is activated for 2 minutes. During the heating stage, the desired temperature has not been reached within the given time (minimum 75 minutes). In subsequent wash blocks, after this fault has registered, the heating is not activated and no rinse aid is dispensed.

Cause:
Heater defective.

Remedy:
Replace the heater.

Cause:
Heater relay defective.

Remedy:

1. Check the heater relay solenoid.

2. Check the heater relay solenoid voltage (12VDC) from the electronic.

3. Replace the electronic, if necessary.

Cause:
Excess quantity of detergent or rinse aid dispensed. Excess foam has developed.

Remedy:
Check the dispensed quantities of detergent and rinse aid. Follow the information given in the operating instructions F25 Desired temperature fault At the end of the wash program, the display shows the message Technical fault code F25 - Call Service Dept. The Status LED flashes. The buzzer is activated for 2 minutes. During the heating stage, the desired temperature has not been reached within the given time (minimum 75 minutes). In subsequent wash blocks, after this fault has registered, the heating is not activated and no rinse aid is dispensed.

Cause:
Heater defective.

Remedy:
Replace the heater.

Cause:
Heater relay defective.

Remedy:

1. Check the heater relay solenoid.

2. Check the heater relay solenoid voltage (12VDC) from the electronic.

3. Replace the electronic, if necessary.

Cause:
Excess quantity of detergent or rinse aid dispensed. Excess foam has developed.

Remedy:
Check the dispensed quantities of detergent and rinse aid. Follow the information given in the operating instructions

Hi, If you have the book for this system, then go to the problem solving to the rear of manual. This will tell you what code ER3 means, and what you need to do to correct it.
If you dont have the manufacturer's book then try to down load it!.
All boilers and water heaters have different fault finding codes, so can-not give any more info, unless you can tell me the exact problem.
Thanks Paul.