OLIMAC Drago GT User And Maintenance Manual page 69

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Failure to perform the required maintenance can result in an inefficient use of the corn head and a consequent
waste of time.
The recommended maintenance intervals refer to average working conditions.
Perform maintenance more frequently when you operate a combine in difficult working conditions, due to
external factors such as the weather or the type of field harvested.
The procedures described in this chapter can be performed only by qualified, trained
and authorized personnel having appropriate expertise and experience.
Before starting any work operation, wear suitable PPE.
All interventions are to be performed only after securing the machine as described in
this manual.
Danger: before lubricating or maintaining any part of the corn head, activate the feeder
safety stop supports, the brake, turn off the combine, remove the key and put a warning
sign on the operator's platform. Otherwise you risk serious injury or death.
Important: Do not use high-pressure water jets directly onto the bearings or on any other
element that can easily be affected by infiltrations for cleaning purposes. High-pressure
water can pass through the seals and cause damage. Dry these areas and, after lubricating
them, run and test the equipment out of the field for a few minutes.
Maintenance can be categorized in three types:
1) Pre-Season Maintenance – This type of maintenance is carried out after the corn head is
removed from storage at the beginning of the season. This is mainly an inspection of fluid levels
and ensuring no damage occurred during storage.
2) In-Season Maintenance – This type of maintenance must be carried out in relationship to the
recommended lubrication guide. This type of maintenance should not be postponed.
3) Post-Season Maintenance – This maintenance is carried out at the end of the season to
ensure and preserve the efficiency as well as proper operation of the corn head for the following
season.
Important: Failure to complete the required maintenance may cause poor performance and
unnecessary downtime. Follow lubrication and maintenance intervals as noted on Table 7.3.1
for normal harvest conditions. If running in down corn or severe conditions follow lubrication
and maintenance intervals indicated on Table 7.3.2. Failure to follow this maintenance schedule
may cause component failure.
angezeigt werden soll.
Section 7 – Lubrication/Maintenance
Page | 68