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Hi, When I switch on my Ryobi SW-109TL laser measure, it comes up with CAL FAILS. Is there a reset I can do please.

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Posted on Jan 02, 2017

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substitute a known WORKING video card and try it.

Posted on Dec 07, 2007

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SOURCE: Hi, need wiring/connection help if

Here is the whole manual

Posted on Dec 20, 2008

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SOURCE: ryobi instructions sw-104tpv

go to this sides:
and proceed according.
God bless you

Posted on Aug 01, 2012

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capacitors are known as capacitors or condensers. Both do the same job of storing electrical energy and then releasing it when the current flows back . They are used to either start an electric motor or stop arcing on the brushes by absorbing the current flow as it stops over each commuter bar of the armature

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We use the Ohaus CS 200 and it shows "E" (error?) What does that means and how can I get it to normal measure

Ours does that too. I hold both the "Unit/Cal" button and the "On/Off/Zero" button down at the same time until the "E" changes to "Off" then release both buttons at the same time. The screen goes blank. Then I hold down both buttons at the same time again until "Cal" comes on for a split second, release both buttons and the "Cal" switches to the normal "0" ready to weigh screen.

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I have a Ryobi AirGrip EMM001. The skirt for the vacuum attaching is split and I cannot find parts. Any suggestions?

Hate to think this might be a "best" solution but a thought worth trying? How about a fix with a glue gun with or without asome version of a "patch"?

Apr 30, 2010 | Ryobi Airgrip Laser Level

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We don't have a problem but we can't seem to locate a dealer in British Columbia, Canada.

ryobi is a come and go make, most inexpensive tool make you can buy, so they have no dealer network as it is assumed the tool will be disposed of if failing to work

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Sokkia PL 100 pipe laser showing error code

Hi I know it is 2 years too late but I thought I would write the solution for others
press the up the down and the on/off but all together after a few seconds CAL 3 will appear and the lser turns off.turn the laser back on again and it should be reset to 0.00 procent-you need to calibrate the laser now using the same method
hope this helps

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Sangean ATS 803A

Don't be mis-led by the working display. I had the "no power" problem with a working display too. I measured the voltage of the two AA batteries. One was 1.33 volts and the other was only 0.76 volts. Replaced the weak AA and everything worked. I suspect the 'enable' circuitry fails around/below 2.1v.

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1 Answer

John Q president cb


If by calibration, you are referring to the check if your antenna is tuned, below information may be of help.
S/RF/SWR/CAL SWITCH. When in the S/RF position, the meter swings
proportionally to the strength of the received signal. When transmitting,
the meter indicates relative RF output power.
When in the "CAL" position, the SWR meter can be calibrated by adjusting
the "SWR CAL" control to the "CAL" mark on the meter face.
When in the "SWR" position, the standing wave ratio is measured.

SWR METER. Measures standing wave ratio of the antenna system.
Used to properly adjust the length of the antenna and to monitor the
quality of the coaxial cable and all RF electrical connections. If there is any
degradation whatsoever in any of the foregoing, due to humidity, salt
spray, vibration or corrosion, the SWR meter reading will rise, thereby
indicating that a problem exists.
To calibrate, switch to the "CAL" position, transmit by pressing the mike
switch, and adjust the SWR control to the "CAL" mark on the meter; then
switch to "SWR" position for the SWR measurement.

If however you are referring to the internal calibration or tuning of the transmit and receive sections, you would need several instruments/equipment such as RF generator (0-30Mhz with 1Khx modulation), Spectrum Analyzer, Modulation Scope, Dummy Loaded Wattmeter, Frequency Meter and some others. These of course are not readily available to the average user.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

Jun 12, 2008 | Cobra 29 LTD CB Radio

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Pc78 elite cb

Hi, You may want to check your PA/CB switch (should be in CB position) by moving it up and down a few times. A Cal switch if present in your model normally stands for Calibration which is a feature to measure the SWR of your antenna and should not really affect the TX/RX function of the radio. If still a no go, you may have to seek the services of a qualified radio technician or bring it back to your dealer for repair/replacement. Good luck and hopes this work out for you. Pls post again how things turn up. Kind regards.

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