Bentone B40 MF - Immersion Heaters for Extra Preheating

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Bentone B40 MF/B45-2 MF
For installers
A
A
B40 MF
B45-2 MF
5.11 Immersion heaters for extra
preheating
If the burner is used with certain types of oils such as high viscosity, or where
the oil at a certain temperature changes state from liquid to solid, problems
with the operation of the burner may occur. Operational problems can
sometimes be overcome by applying extra preheating to the burner's internal
oil system on the valve block and nozzle holder.
5.11.1 Installation of valve block immersion heater
1. Break the main current and disconnect the Euro plugs from the burner.
2. Install the immersion heater in its intended hole (A) on the valve block.
3. Lock the immersion heater in the hole using the supplied nipple
4. Route the cable in the same track as the immersion heater to the
pump
5. Plug the immersion heater electrically, see wiring diagram see B40 MF
or B45-2 MF
6. Fit the Euro plugs and turn on the main current.
7. Check combustion *
Note:
* When servicing/replacing components that affect combustion, an
analysis and soot test shall be carried out on the installation.