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3A8622B

EN

Instruction Manual

Pulse

®

 Level Pressure 

Tank Level Monitor

Measures the fluid height using pressure to determine the volume of fluid within a tank. 

For use only with Pulse Level. Intended fluids: oil, diesel, fuel, waste oil, automatic 

transmission fluid (ATF), kerosene, anti-freeze, windshield washer solution, waste water, 

gasoline, and DEF. For professional use only. Not suitable for tank overfill protection.

Part No. 25T462

Important Safety Instructions

Read all warnings and instructions in this 

manual and in all related Pulse manuals 

before using the equipment.

 

Save all 

instructions. 

This Tank Level Monitor (TLM) contains FCC ID XMR 

201707 BG96. This device complies with Part 15 of 

the FCC Rules. Operation is subject to the following 

two conditions:

• This device may not cause harmful interference.

• This device must accept any interference 

received, including interference that may cause 

undesired operation.

II 1G Ex ia IIB T4 Ga

Class 1, Division 1 Gr C D

Class 1 Zone 0 AEx ia IIB T4 Ga

Summary of Contents for Pulse 25T462

Page 1: ...rfill protection Part No 25T462 Important Safety Instructions Read all warnings and instructions in this manual and in all related Pulse manuals before using the equipment Save all instructions This Tank Level Monitor TLM contains FCC ID XMR 201707 BG96 This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions This device may not cause harmful interfer...

Page 2: ...r 6 Operation 7 View Data 7 Manual Measurement 7 Recycling and Disposal 7 End of Product Life 7 Troubleshooting 8 Service 9 Replace Batteries 9 Kits and Accessories 11 Dimensions 11 Dimensions Tank Specifications 12 Vertical Tank 12 Cylindrical Tank 12 Obround Tank 12 Non Standard Tanks 12 Technical Specifications 13 California Proposition 65 13 Graco Standard Warranty 14 ...

Page 3: ... the installation of electrical apparatus in a Class I Group D Division 1 Hazardous Location including all of the local safety fire codes NFPA 33 NEC 500 and 516 and OSHA 1910 107 Use only the supplied level sensor that is attached to the log device Do not connect any other items or devices to the equipment Do not connect level monitor to any external or internal voltage source which will lead to ...

Page 4: ...er right corner of the screen Associate the device to your organization by entering the serial number When you create a tank for the site the device will be assignable Assign the TLM serial number to a tank in Pulse Level Activation 1 Hold the magnet supplied to the Hot Spot on the side of the log device marked by a yellow sticker FIG 1 2 Keep holding the magnet to the Hot Spot The log device chir...

Page 5: ...attach to a flat surface This is typically used to vertically mount the device 2 Using cable ties FIG 2 3 Using wall mount screws FIG 3 Beep Pattern Definition Beep once per second Network registration High Low combination beep Incoming data Low High combination beep Outgoing data Low double beep every four 4 seconds Network Listen Low double beep every two 2 seconds Reestablish the Network connec...

Page 6: ...npt hole 4 Position and screw a 1 2 in to 1 in adapter into the 1 in npt hole 5 Tighten the 1 2 in cord grip to 1 3 ft lbs 1 8 N m to set the pressure sensor position A fixed sensor position is required to prevent measurement errors 6 Position the sensor at least 2 in 50 mm from the bottom of the tank to avoid sediment or other contaminants that may interfere over time with the device taking accur...

Page 7: ...ings to recharge the internal electronics Manual Measurement 1 Hold the magnet supplied to the Hot Spot marked by the yellow sticker on the side of the device FIG 6 2 Keep holding the magnet to the Hot Spot The TLM will chirp once per second and then emit a long beep 3 Remove the magnet after the long beep Recycling and Disposal End of Product Life At the end of the product s useful life dismantle...

Page 8: ...dead batteries Change batteries using approved battery pack See Replace Batteries page 9 Tank Level Monitor was not associated with a tank in software Assign TLM serial number to tank Reading is scheduled when pump is operating Ensure readings are scheduled during times that the pump is not operating Device does not beep when attempting to activate Magnet not making contact Move the magnet around ...

Page 9: ...wing conditions to avoid a hazardous condition which can cause fire or explosion Follow local regulations Sparking can occur when changing batteries Only replace the batteries in a non hazardous location away from flammable fluids and fumes Do not connect level monitor to any external or internal voltage source which will lead to the battery being changed in the event of a single fault or abnormal...

Page 10: ...Service 10 3A8622B 5 Slide the new battery pack into place FIG 10 6 Reconnect the battery pack to the circuit board see FIG 8 7 Reassemble the case FIG 9 Battery Pack FIG 10 ...

Page 11: ...Kits and Accessories 3A8622B 11 Kits and Accessories Dimensions Part Description Qty 19D216 Battery Pack 1 ...

Page 12: ...999 gallons or liters Tank end walls must be flat they cannot be any other shape including belled Obround Tank Maximum volume 999 999 gallons or liters Tank end walls must be flat they cannot be any other shape including belled Non Standard Tanks Maximum volume 999 999 gallons or liters Define strapping table in Pulse Level software Up to 100 strapping table points to correlate tank fluid height t...

Page 13: ...0 C to 55 C Storage Temperature Range 4 F to 122 F 20 C to 50 C Batteries 3 6V Lithium Thionyl Chloride Exi Bobbin Type construction Use only Graco part number 19D216 battery Battery Life 10 years Enclosure Ingress Protection IP68 Tanks Maximum Volume 999 999 gallons 999 999 liters Maximum Height 30 ft 9 m Altitude 6 000 ft 2 km The battery life is based upon four 4 measurements per day and one 1 ...

Page 14: ...kmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as ...

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