Measuring Tools & Sensors - Page 5 - Popular Questions, Answers, Tips & Manuals
How to set electrode on pilot for empire rh50b
- Turn off the gas supply to the heater.
- Locate the pilot assembly on the heater. It is usually located near the bottom of the unit.
- Remove the pilot shield, which is typically a metal or plastic cover that protects the pilot assembly.
- Locate the electrode, which is a small metal rod that is located near the pilot burner.
- Adjust the position of the electrode so that it is directly in front of the pilot burner, with a distance of 1/8 inch to 3/16 inch between the electrode tip and the pilot flame.
- Replace the pilot shield and turn the gas supply back on.
- Test the pilot flame to ensure that it is stable and blue in color.
34788 Recover does not work
"Recover" is a term that can be used in various contexts, can you please provide more information on what you are trying to recover and what is the specific issue you are facing? If it is a software issue, please specify the software and the operating system you are using.
Also, please provide more information on what you mean by "does not work", is there an error message or any other symptom that you are experiencing?
This information will help me understand the issue better and provide a more accurate solution.
How do I calibrate the scale on Robinair 34288?
To calibrate the scale on Robinair 34288, follow these steps:
- Turn off the machine and make sure that the scale is empty.
- Press and hold the "Weight" button for three seconds until "CAL" appears on the display.
- Place a weight of known mass (such as a 50-pound weight) onto the scale and press the "Weight" button. The display will show the weight that you placed on the scale.
- Press the "Weight" button again to confirm the weight. The display will show "CAL END" to indicate that the calibration is complete.
- Remove the weight from the scale and turn the machine back on.
Your Robinair 34288 scale should now be calibrated and ready to use. If you have any issues or concerns, please consult the user manual or contact Robinair customer support.
7/16/2022 4:04:37 PM •
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473 views • 0 helpful votes
I need a schematic diagram for a Tenma 72-7670 25A Switch Mode Power Supply and would appreciate any help you can give me.
https://www.google.com/search?client=opera&sxsrf=AJOqlzU-dI8YAvNkZwzSOjLS_zvnt_0H8Q:1675716926470&q=I+need+a+schematic+diagram+for+a+Tenma+72-7670+25A+Switch+Mode+Power+Supply+and+would+appreciate+any+help+you+can+give+me.+Just+need+the+diagram+of+the+fan+control+circuit+which+uses+an+S8550+general+purpose+PNP+transistor+to+control+the+fan.&tbm=isch&source=univ&fir=UXlx38zxrVRAAM%252CKckSUXU53YqSKM%252C_%253B30d3oDafLjuxQM%252CXYrlyHhKp51mlM%252C_%253BTdbADCKwwTNvWM%252C2rsgNy1L-c4vCM%252C_%253BW9gLwJjl8Do5xM%252CZygKUBYyxKW-7M%252C_%253BoTFftTsJXzWbuM%252CntZQXqCgIMlP4M%252C_%253BwtQAcBMsrid-rM%252CfSoQepPsvGdD2M%252C_%253BSkFZMA6TI0k_qM%252CnegF5n4bXlW5QM%252C_%253Bp2u6I-HcIsjfXM%252C9CEEh3b_tJQzzM%252C_%253BUcd0hsobjh5gRM%252CZ5Z21fcUqC1PeM%252C_%253BXhPz_lCZoJJc5M%252C7KLVLPNiUCubxM%252C_&usg=AI4_-kQWLWcOn-DFpGH3Ye9jmUS7hdY0mA&sa=X&ved=2ahUKEwiFwJWB5IH9AhVoAzQIHfPLBTUQjJkEegQIBhAC
Robinair Cool Tech 34700Z refrigerant recovery/recycle machine losing Freon during vacuum cycle
The Robinair Cool Tech 34700Z refrigerant recovery/recycle machine is designed to recover and recycle refrigerant from air conditioning and refrigeration systems. If the machine is losing refrigerant during the vacuum cycle, it could be caused by a few different issues. Here are a few possibilities:
- Leaks in the hoses or fittings: The hoses and fittings on the machine may be leaking refrigerant, causing it to lose pressure during the vacuum cycle. Check for any visible leaks and replace or repair any damaged or worn hoses or fittings.
- Leaks in the machine: The machine itself may be leaking refrigerant. Check for any visible leaks and replace or repair any damaged or worn parts.
- Incorrectly set vacuum pressure: The vacuum pressure may be set too high, causing the machine to lose refrigerant during the vacuum cycle. Consult the manual and make sure the pressure is set correctly.
- Clogged filters: The filters in the machine may be clogged, preventing it from holding a vacuum and causing it to lose refrigerant during the vacuum cycle. Clean or replace the filters.
- Incorrect vacuum pump oil level: The vacuum pump oil level may be too low, preventing the pump from creating a strong enough vacuum to hold refrigerant. Check and add vacuum pump oil as needed.
It's best to consult the manual or a professional technician for help. They will be able to diagnose the problem and recommend the appropriate course of action. It's important to note that not addressing this issue can cause further damage to the machine, so it's best to have it repaired as soon as possible.
8/8/2022 9:15:48 PM •
Robinair...
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155 views • 0 helpful votes
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