Oilon GKP-50 MH, Руководство по эксплуатации и обслуживанию

Страница: 40 / 100

Do not remove the bypass plug from the oil pump.
Technical data
Inlet oil viscosity range: Light fuel oil 2–75 mm²/s (cSt) 2–75 mm²/s (cSt)
Inlet oil maximum pressure 2 bar 29 PSI
Inlet oil maximum temperature + 60 °C + 140 °F
Vacuum in suction line max. 0.45 bar 6.5 PSI
Operating pressure (= atomizing pressure) 10–20 bar 145–290 PSI
Filtration degree to pump max. 300 μm max. 300 μm
4.7 Adjusting differential air pressure switch
Differential air pressure switch
Connectors in control box are under voltage. Only authorized users may
open safety cover.
Differential air pressure switch monitors pressure difference generated by burner fan.
A406L ver. 3
1 Low pressure connection (suction side of
fan)
2 High pressure connection (pressure side
of fan)
If the pressure difference does not rise above the switch setting value, the burner shuts
down.
Differential air pressure switch must be set to trigger before CO concentration of
combustion product exceeds 1 vol %, 10,000 ppm.
Burner size Factory setting, mbar Factory setting, in. W.C
50 20 8.03
90 21 8.43
38 (95) M5164 1640EN