Endress ESE 608 DHG ES DI DUPLEX, Руководство по эксплуатации

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Status at: January 2013
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Figure 4-2: External refuelling
A max. suction height of 1 m is allowed.
Remove cover plug
(see Figure 4-2-(2))
. 1.
Place hose for external refuelling canister with quick- 2.
connect coupling LP-006
(see Figure 4-2-(1)). Put
on cou-
pling
(see Figure 4-2-(1))
.

External refuelling is activated.
Put on the cover plug after the removing coupling to
provide protection.
For operating periods greater than 3 hours without refuelling,
external refuelling should be used.
The external refueling system is activated automatically after
connection of the external tank.
Fuel delivery takes place in the area 1/3
– 1/2 of the whole
volume of the tank.
Overfilling of the tank for a defect in the pump circuit is de-
tected by a second safety circuit. This circuit operates for
about 2/3 of the tank volume
Refuelling the device
externally
Note
Comments: