English
Installation and operating instructions Wilo-FireSet UL FM
15
8.2.2 Commissioning of main diesel pump
• Make sure that all hydraulic, mechanical, and elec
-
trical connections indicated in the NFPA 20, in this
Installation and operating instructions, in the
Installation and operating instructions of the pump,
the motor and switchgears. are done correctly.
• Ensure that valves on the suction and the dis
-
charge side of the pump are open.
• Ensure that the pump sucks and is filled with
water; drain air by using the tap on the pump
housing.
• Check if the supply voltage matches the data indi
-
cated on the rating plate and if it is present.
• Ensure that the fuel is compatible with the motor
functioning, that the fuel tank is completely filled
with fuel (the fuel level inside the tank is displayed
on the switchgear).
• Ensure that the pipe connections are done cor
-
rectly without connection between the tank and
the motor.
• Ensure that the electric float switch cable of the
tank is connected correctly to the electronic
switchgear of the diesel pump.
• Check the oil and coolant level of the motor.
• For motors cooled by a heat exchanger, check the
specific operations indicated in the Installation
and operating instructions of the motor.
• To top up the level of fluids, use oil and coolant as
specified in the Installation and operating instruc
-
tions of diesel motors in addition to this Installa
-
tion and operating instructions.
CAUTION! Risk of product damage!
Ensure that none of the following points exists.
Otherwise immediately stop the pump and
remove malfunctioning causes before starting it
again (also refer to the chapter Faults, causes
and remedies:
• Rotating parts in contact with fixed parts,
• Unusual noises and vibrations,
• Loosened bolts,
• High temperature on motor housing,
• Exhaust gas in the pump room,
• Leakage on mechanical seal,
• Vibrations, noise, and excess temperatures
could be caused by a misalignment of the
motor/pump coupling.
9 Maintenance
The Wilo-FireSet is an equipment in the fire-
extinguishing system, thus possible modifications
and repair that affect its efficiency must be made
in such a way that the ‘out of order’ state is mini
-
mized.
If there is more than one pump, disconnect the
pumps one at a time by the selection switches of
electrical switchgears and the gate valves pro
-
vided.
Prohibit access to the pump room to
unauthorized persons.
WARNING! Risk of personal injury!
People must always wear personal protective
devices. Maintenance must ONLY be carried out
by qualified personnel. If there are missing
instructions, always contact the supplier or
expert staff.
Never work alone on works which require the
presence of more than one person.
Do not remove the protection on any rotating
parts, belts, hot surfaces, etc. Never leave tools
or disassembled parts of the group on it or
around it.
Do not remove the protection of live parts; pre
-
vent any possibility to operate elements that
isolate the installation or subassemblies on
which work must be performed.
CAUTION! Risk of product damage!
The FireSet is NOT equipped with an emergency
stop. The main pumps can only be stopped man
-
ually by interrupting the automatism.
For this reason, ensure that you are in posses
-
sion of clear instructions and the device to stop
the pump before you make any intervention.
DANGER! Risk of fatal injury!
If there are interventions with an open door of
the switchgear, even after opening the main
isolating switch, input terminals from the supply
line and those of remote transmission of alarms
could still be powered.
DANGER! Risk of fatal injury!
For an intervention on the diesel motor, it is
advisable to disconnect the positive terminal of
battery to prevent undesired start-ups.
DANGER! Risk of fatal injury!
Before changing the motor oil, make sure that
the temperature is below 50°C. For water-
cooled motors, remove the radiator cap or the
heat exchanger very slowly. The cooling sys
-
tems are normally under pressure and violent
hot liquid leaks could occur. Check the correct
level of motor fluids (oil/water) and the correct
tightening of the water circuit and the circuit oil
closure plugs.
NEVER ADD COOLANT TO AN OVERHEATED
MOTOR. LET IT COOL DOWN FIRST.
Summary of Contents for FireSet UL FM
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Page 248: ...Wilo FireSet UL FM 5 1 2 2 1...
Page 249: ...6 WILO SE 08 2019 2 2 2 3 2 4 2 5 Y IEC VDE...
Page 250: ...Wilo FireSet UL FM 7 2 6 2 7 2 8 4 3 Fig 1 1a 1b 3 1...
Page 254: ...Wilo FireSet UL FM 11 NFPA 13 2 NFPA 13 1 7 2 FireSet FireSet OPEN 230 V 50 Hz...
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Page 261: ...18 WILO SE 08 2019 FireSet 50 C 230V 9 1 FireSet...
Page 262: ...Wilo FireSet UL FM 19 FireSet a b c 9 2 a b c d 9 3 a 20 b 9 4 13...
Page 263: ...20 WILO SE 08 2019 12 3 9 5...
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Page 265: ...22 WILO SE 08 2019 NPSHr NPSHr...
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Page 514: ...Wilo FireSet UL FM 5 1 2 2 1...
Page 515: ...6 WILO SE 2019 2 2 2 3 2 4 2 5...
Page 516: ...Wilo FireSet UL FM 7 IEC VDE 2 6 2 7 2 8 4 3 Fig 1 1a 1b...
Page 526: ...Wilo FireSet UL FM 17 FireSet 8 2 8 2 1 NFPA 20 8 2 2 NFPA 20...
Page 527: ...18 WILO SE 2019 9 Wilo FireSet FireSet 50 C...
Page 528: ...Wilo FireSet UL FM 19 230 9 1 FireSet FireSet a b c 9 2 a b c d...
Page 529: ...20 WILO SE 2019 9 3 a 20 b 9 4 13 12 3...
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Page 536: ...Wilo FireSet UL FM 27 13 A Wilo FireSet 1 1 2 3 3 1 2 3 1 2 3 C C C C...
Page 537: ...28 WILO SE 2019 C 2 4 C 10 C FireSet FireSet L1 L2 L1 L3 L2 L3...
Page 539: ...30 WILO SE 2019 1 2 3 1 2 3 4 5 6 1 1 1 2 3 4 5 WILO SE...
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Page 552: ...I Wilo FireSet UL FM 7 2 7 2 8 4 3 Fig 1 1a 1b 3 1...
Page 556: ...I Wilo FireSet UL FM 11 50 15 3 NFPA 13 2 NFPA 13 1 7 2 FireSet FireSet...
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Page 563: ...18 WILO SE 2019 FireSet 50 C 230 9 1 FireSet...
Page 564: ...I Wilo FireSet UL FM 19 FireSet a b c 9 2 a b c d 9 3 a 20 Manual start b 9 4 13...
Page 565: ...20 WILO SE 2019 12 3 3 9 5...
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Page 571: ...26 WILO SE 2019 11 Wilo FireSet www wilo recycling com 12 Wilo FireSet...
Page 572: ...I Wilo FireSet UL FM 27 13 A Wilo FireSet 1 1 2 3 3 1 2 3 1 2 3 C C C C C 2...
Page 573: ...28 WILO SE 2019 4 C 10 C FireSet FireSet L1 L2 L1 L3 L2 L3 L1 L2 L1 L3 L2 L3...
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Page 856: ...Wilo FireSet UL FM 5 22 1 e 2 2 1...
Page 857: ...6 WILO SE 08 2019 2 2 2 3 2 4 2 5 IEC VDE 2 6...
Page 858: ...Wilo FireSet UL FM 7 2 7 2 8 4 3 Fig 1 1a 1b 3 1...
Page 862: ...Wilo FireSet UL FM 11 NFPA 13 2 NFPA 13 1 7 2 FireSet FireSet OPEN 230 V 50 Hz...
Page 868: ...Wilo FireSet UL FM 17 8 2 2 NFPA 20 9 Wilo FireSet...
Page 869: ...18 WILO SE 08 2019 FireSet 50 C 230 V 9 1 FireSet FireSet...
Page 870: ...Wilo FireSet UL FM 19 a 9 2 9 3 20 manual start 9 4 13...
Page 871: ...20 WILO SE 08 2019 12 9 5...
Page 872: ...Wilo FireSet UL FM 21 FireSet 10 Wilo NPSHr NPSHr...
Page 873: ...22 WILO SE 08 2019 40 C 1...
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Page 875: ...24 WILO SE 08 2019 10 C 40 C...
Page 876: ...Wilo FireSet UL FM 25...
Page 877: ...26 WILO SE 08 2019 11 Wilo FireSet www wilo recycling com 12 Wilo FireSet...
Page 879: ...28 WILO SE 08 2019 L1 L2 L1 L3 L2 L3 L1 L2 L1 L3 L2 L3...
Page 881: ...30 WILO SE 08 2019 4 5 6 1 1 1 2 3 4 5 WILO SE...
Page 884: ...Pioneering for You ar Wilo FireSet UL FM 4 236 078 Ed 01 2019 08 Wilo...
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Page 888: ...Fig 6 7 4 10 5 9 12 11 3 6 2 1 FR FS 5 8...
Page 892: ...FireSet UL FM Wilo 5 0 0 1 2 2 1...
Page 893: ...6 WILO SE 08 2019 2 2 2 3 2 4 2 5 IEC VDE 2 6 2 7 2 8 4...
Page 902: ...FireSet UL FM Wilo 15 8 2 2 NFPA 20 9 Wilo FireSet FireSet 50...
Page 903: ...16 WILO SE 08 2019 230 9 1 FireSet FireSet 9 2 9 3 20 9 4 3 13...
Page 904: ...FireSet UL FM Wilo 17 6 12 3 3 9 5...
Page 905: ...18 WILO SE 08 2019 FireSet 10 Wilo NPSHr NPSHr...
Page 906: ...FireSet UL FM Wilo 19 40 1...
Page 907: ...20 WILO SE 08 2019 10 40...
Page 908: ...FireSet UL FM Wilo 21 11 Wilo FireSet www wilo recycling com 12 Wilo FireSet...
Page 909: ...22 WILO SE 08 2019 13 Wilo FireSet 1 1 2 3 3 1 2 3 1 2 3 V RPM V 2 4 10 FireSet FireSet...
Page 910: ...FireSet UL FM Wilo 23 L1 L2 L1 L3 L2 L3 V L1 L2 L1 L3 L2 L3 Wilo FireSet 2 1 1 2 3 4...
