How do I fix a problem

See Error Code List in Service Manual of machine. E05-01 is Interlock Switch Failure.

Panasonic DP-C405 Service Handbook (Page 339 of 808) ' ManualsLib

I had same issue yesterday in the field. The sensor was bad in my case. After replacement of the Stack flu sensor my stack temp was only reading 80 degrees, a clear indication that the board needed to be replaced as well.
Replaced board and the heater fired fine and the stack temp reading was normal, 300 degrees.
To obtain a stack temp, after the heater fires hold down the pool or spa button until the temp appears in the display. It will time out after 10-15 seconds.

No you can't.

Sounds like your laser is dirty or faulty. Try a cleaning CD.

Error Code E05 Canon MP258 may solve by the following steps.
1. Press Stop/Reset button for 5 seconds.2. After five seconds release the button.3. Now your printer will start its process and it is ready to use... thanks

Go the the Canon support website and enter your camera model. If there is something you can do, it's there.
The E05 error says the lens is jammed or not working correctly. My guess is you need to take it to Canon.
This happens if sand gets in the lens or the camera is dropped.

dear,

the memory card is no more working... try to format it after accessing it through any card reader...
Moreover, check the phone set without memory card and with new fully charged battery, if required.
Chinese phone cause a lot of this kind of problem as u are facing..
do it plz

dont forget to rate it.......

This is really very frustrating when you face such kind of problems. You may check out Wii Fix Guide to fix the problem yourself. This DIY guide will show step by step pictures to fix the problems yourself without any technical knowledge.

If red light on flash is blinking, flash is charging. In shooting rapidly, sometimes flash will go off even though it isnt fully charged. This can give dark shots. Flash eats batteries like crazy, best to always use fresh batteries for each shoot.

I have a 430ex and S5, I don't think the zoom head will move without being mounted on a camera.

If the flash test fires ok, then it should be fine.