Nilfisk SH AUTO 5M [26/33] Auto booster

AUTO BOOSTER

Original Instructions

5.3 Oil Your AUTO BOOSTER is equipped with an electronic “oil sensor”,

which monitors the level of lubricant oil in the high-pressure pump. If

the oil level (by malfunction or excessive wear) should drop to a low

level, the pump will stop and the display shows "Pump oil level low".

Topping up the oil cup of the pump will be possible, but you should

send for a Nilﬁ sk-ALTO service technician as soon as possible to

disclose the cause of the oil loss.

Waste oil and oil sludge must be removed as laid down in the

instructions.

PROTECT THE ENVIRON-

MENT

5.4 Water ﬁ lter To avoid debris entering the water break tank, water ﬁ lters are ﬁ tted

at the water inlet of the water break tank and at the by-pass re-

turn. Depending on the purity of the water, this ﬁ lter will have to be

cleaned at regular intervals.

The ﬁ lter can be removed by unscrewing the union nut/container(1).

If the ﬁ lter in the water inlet is clogged up by impurities, the ma-

chine will stop because of water shortage. The display will show

"Water level low" "E10".

If the ﬁ lter (2) in the by-pass return is clogged up, the water will

overﬂ ow where the lance is stored on the machine (14).

Do not forget to turn off the water before cleaning the ﬁ lter.