User manual GRACO TANK LEVEL MONITOR 309500L

[. . . ] 120105, Series D, (Australia) Used to monitor tank levels for oils and anti-freeze mixtures. US Patent D484, 819 Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. 309500L WARNING Not for use in hazardous locatons. Ambient temperature range -22°F to 122°F (-30°C to 50°C). [. . . ] When the batteries require changing, it is not necessary to re-program the TLM, but the blue button (A) should be pushed to reset the internal TLM clock. See Instruction Manual 309501 PC Software Guide or Manual 309504 Tank Level Monitor Software Guide for details. · B 1. At the Matrix Setup screen on the PC, enter all the desired tank parameters and settings. After parameters are set, program each TLM in the system one at a time by clicking on the "Program" action on the Matrix Setup screen. Hold down the blue button (A) until the display (B) reads "Program Mode. " After 5 seconds the TLM will A FIG. 5 8 309500L Dipswitch Setting using RS422 Connection: Installing Tank Level Monitor · CAUTION Do not over tighten tank level monitor into tank bung!Over tightening can cause permanent damage and result in inaccurate readings. Many of these products are chemically incompatible with the PC/ABS plastic. CAUTION Do not install the TLM in the tank's fill port. Repeated removal of the TLM will damage the unit and void the warranty. The tank's breather port might be the only available location for mounting the TLM. The breather should be mounted in an upright position using a 90° elbow fitting. Do not use the horizontal port for routing pressure relief return tubes. Graco recommends that the height of the tank fitting should not exceed 1/2 in. (5. 08 cm), provided the fitting is within 2 degrees of the surface of the fluid. Also, the taller the tank, the more critical the 2 degree specification becomes. CAUTION The TLM will not operate correctly if tilted more than 2° from the surface of the tank liquid. The TLM will not read properly when the fluid in the tank is agitated (i. e. Be sure to take all TLM readings when the fluid in the tank is calm. D TI4794A FIG. When this happens the Matrix software displays a pop-up screen instructing the administrator to re-boot the Matrix PC. The first TLM reading will be 1 hour earlier or later (depending on the Spring or Fall daylight saving time change), but all subsequent TLM reading will be accurate. 10 309500L Viewing Data Viewing Data Press and release the blue display button (A). Displays appear (B), each lasting a few seconds before going on to the next screen. B Tank Level data can be viewed remotely at the PC, using the Matrix software. [. . . ] 1/4 mile / 1320 ft (. 4 km / 402. 3 m) Weight (with batteries installed) Operating Temperature Range RF Operating Temperature Range Storage Temperature Range Batteries Battery Life Enclosure Intrinsic Safety Unobstructed RF Communication Range 300-500ft (91. 0-152. 0) (based on building construction and RF environment) Obstructed RF Communication Range 250-300ft (76. 2-91. 0 m) (based on building construction and RF environment) Tank Geometry Vertical walled tanks, cylindrical tanks, and obround tanks. ·Vertical Tanks Maximum Volume 999, 999 gallons or liters Maximum Height 30ft. (360 in. ) ·Cylindrical Tanks Maximum Volume 999, 999 gallons or liters Maximum Diameter 30ft. (360 in. ) Maximum Length Unlimited 16 309500L Dimensions Dimensions A B 9. 1 in (231 mm) 4. 9 in. [. . . ]