Page 294 (Model J)
34.5.1 Preparing the SLE4000/SLE5000
When preparing to work on the electronic unit of the SLE4000/SLE5000 remove the
ventilator from the stand and place it on a flat stable surface. The SLE4000/SLE5000
ventilator will be attached to the trolley or pole by two screws with shake proof washers.
Retain the screws and washers for re-attachment of the ventilator.
Step 9 Remove the five fixing screws (A)
indicated from the rear cover.
Step 10 Open the side door and slide the rear cover
towards the rear of the machine. When the
lip has been disengaged lift the cover off.
Caution: the SLE4000/SLE5000 ventilator weighs 23.6 kg fully assembled.
Care should be taken when handling the ventilator.