Maintenance; Every Day; General; Every Year, Or When Needed - Pronomic 90P Original Instructions Manual

5 Maintenance

In order for the stationary lifter to function properly it is important that maintenance is carried out
in accordance with what is described below. The stated service intervals are applicable during
normal use. Normal use is set to 150 lift actions per day(24h) or 1 lift action every third minute
during 8h.
Further use requires more frequent service intervals. This does not apply to chapter 5.1 but
effects the interval under chapter 5.2. For example: Using the stationary lifter for 300 lift actions
per day will shorten the interval from every year to every six month.
Only spare parts supplied or approved by Pronomic may be used.
After disassembly/assembly of the column or load carrier a load test should be performed, see
section Assembly.

5.1 Every day

5.1.1 General

Keep the lifter clean and avoid dirt or fluids from reaching past brushes to lift screw and slide.

5.2 Every year, or when needed

5.2.1 Cleaning

Clean the lifter using detergent suitable for painted surfaces, aluminium and stainless steel. Follow
the instructions on the detergent. Wipe the lifter dry after cleaning. Do not use hose or high-
pressure jet as this may damage the electronics and the paint.

5.2.2 Electrical connections

Check all connections and repair any damage or wear. If needed, replace with new parts.

5.2.3 Wear of machine parts

Check the parts of the machine in order to identify any cracking or wear.

5.2.4 Nuts and bolts

Make sure all nuts and bolts are tightened.

5.2.5 Lift column

Lift the column from the cross-member.
Clean the brush stripes and wipe the column clean.
Remove the four corner screws at the top of the column. (Not the three in the middle)
Pull out, wipe and lubricate the lift screw with new ball bearing grease.
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7 – Stationary lifter (90/125/130/175/225P)