English (GB)
15
12.3 Test run
The function of the pressure switch must be tested during a test
run.
Caution
Do not leave the pump room during the test run.
Observe all operating and fault indications as the
pump set does not stop automatically in case of
fault.
Note
In the following description of the test run, it is
assumed that the fire pump set was previously in
automatic mode.
Step
Illustration
1. Set the selector switch
to "Test" by means of
the key.
2. Open the isolating valve of the test pipe.
3. Start the pump by
pressing [P1].
4. Stop the pump by
pressing [Stop].
5. Start the fire pump set
by pressing [P2].
6. Switch off the pump again, as described in section
Note
After stopping, the pump set returns to automatic
mode.
Step
Illustration
Summary of Contents for EPC 300
Page 1: ...GRUNDFOS INSTRUCTIONS Fire Control EN electric 55 kW Installation and operating instructions...
Page 2: ...2...
Page 23: ...BG 23 8 4 8 1 TM05 0744 1511 Test Test 1 2...
Page 24: ...BG 24 8 2 Status 8 3 Alarms AR1 AR2 AR3 1 2 P1 P1 AR1 AR4 DI4 AR5...
Page 26: ...BG 26 11 10 1 I 2 Test 3 4 Start 8 3 15 5 6 25 Nm 1 2 30 Nm 3 8 7 Stop 8 Auto 9...
Page 27: ...BG 27 12 8 2 15 12 1 Auto I Auto Test Stop O I 1 2...
Page 28: ...BG 28 12 2 1 I 2 Test 3 4 Start 15 1 Stop 2 Auto 3...
Page 29: ...BG 29 12 3 1 Test 2 3 P1 4 Stop 5 P2 6 12 2...
Page 30: ...BG 30 13 14 5 Grundfos 5 12 2 1 2 3 4 EN TM05 4262 2112...
Page 32: ...BG 32 16 Grundfos Grundfos 17 18 1 2 Grundfos Grundfos Grundfos...
