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manual abstract
Model and serial number of the product under warranty, and 3. Repair instructions and/or specific problem relative to the product. Non-Warranty Repairs For NON-WARRANTY REPAIRS, consult OMEGA for current repair charges. Have the following information available BEFORE contact OMEGA: 1. Purchase Order number to cover the COST of the repair, 2. Model and serial number of the product, and 3. Repair instructions and/or specific problem relative to the product. DPG10L M3367/0606 • Instructions The model DPG10L Digital Pressure Gauge has several features not normally found as standard in Digital Pressure Gauges. These include the Analog Scale, Tare, and Peak Holds. The Analog Scale is a 40 segment display that appears around the edge of the liquid crystal display. This scale represents the pressure reading as a percentage of full scale, and each individual segment equals 2.5%. The Tare feature provides a method of zeroing out an existing offset such as the weight of the platform on a hydraulic scale. The Hold feature allows the user to select Hi or Lo. When the Hold is enabled the reading displayed is the highest or lowest pressure experienced in the system since Hold was enabled, and this information will continue to be updated at the rate of six times a second until Hold is disabled. 1.0 To Zero or “TARE OUT” an existing offset 1.1 Press and hold the “MODE” key until the reading starts flashing. Release “MODE” key. 1.2 Press “ENTR” key until the reading becomes 0000. . NOTE:.Tare.range.is.100%.of.Full.Scale. 1.3 To return to the Gross reading press and hold “ENTR”, then with “ENTR” still depressed press “MODE” until the reading returns to the gross, then release both keys. 2.0 To select PEAK HI or PEAK LO hold functions 2.1 Press and hold the “MODE” key until the reading starts flashing. Release the “MODE” key, then press “MODE” key once more, the display will read “HOLD”. Press “ENTR” key once, the display will read “NO H”. Using “up” or “down” keys select “NO H” (no Hold), “H Lo” (Peak Low Hold), or “H Hi” (Peak High Hold). Press “ENTR” key to lock your selection. . NOTE:.When.the.Hold.function.is.enabled.“PEAK”.is.displayed,.this.will. be.the.same.for.“Hi”.or.“Lo”.Hold..You.must.remember.which.you.have. engaged. 2.2 To reset after capturing a Hi Peak or Lo Peak, Press and hold “MODE” key until the reading starts flashing. Release the “MODE” key, then press “ENTR”, hold momentarily then release. M3367/0606 DPG10L 2.3 To disengage Hold press and hold the “MODE” key until the reading starts flashing. Release the “MODE” key then press the “MODE” key once more, the display will read “HOLD”. Press the “ENTR” key, the display will read “NO H” Press the “ENTR” key once more and the display will return to reading the system pressure. 3.0 To Set Alarms 3.1 Press and hold the “MODE” key until the reading starts flashing, then Press the “MODE” key twice more. The display will read “AL 1”. Press the “ENTR” key to display the alarm setting. Pressing the “ENTR” key again will set the alarm and return the display to the normal mode. If the alarm setting is to be changed, the “up” and “down” keys can be used to increase or decrease the setting one count at a time, Pressing the “MODE” key and holding it down while Pressing “up” or “down” momentarily will change 10 counts for each key operation. If the “MODE” key and “up” or “down” are held down simultaneously, the setting will ‘FREE RUN’ until the key is released. . NOTE:.While.setting.the.alarm,.only.one.segment.of.the.analog.scale.is. displayed.and.it.corresponds.to.the.%.full.scale.of.the.alarm.setting. 3.2 When the desired alarm setting is displayed, Press “ENTR” to set and return to normal mode. 3.3 To set alarm 2: Press and hold the “MODE” key until the reading starts flashing, then Press the “MODE” key three more times. The display will read “AL 2”. Press “ENTR” key to display the alarm setting. Pressing the “ENTR” key again will set the alarm and return the display to the normal mode. If the alarm setting is to be changed, the “up” and “down” keys can be used to increase or decrease the setting one count at a time, Pressing the “MODE” key and holding it down while Pressing “up” or “down” momentarily will change 10 counts for each key operation. If the “MODE” key and “up” or “down” are held down simultaneously, the setting will ‘FREE RUN’ until the key is released. . NOTE:.While.setting.the.alarm,.only.one.segment.of.the.analog.scale.is. displayed.and.it.corresponds.to.the.%.full.scale.of.the.alarm.setting. 3.4 When the desired alarm setting is displayed, Press “ENTR” to set and return to normal mode. DPG10L M3367/0606 3.5 The alarm set point indicator segment of the bar graph will “blink” when that set point is activated. The hookup of optional outputs is covered later in this manual 4.0 Zero Trimming 4.1 Should it be necessary to readjust the Zero setting, an adjustment has been provided. Prior to adjusting the zero, verify that you are displaying the “gross” zero rea...