
66
11.8
Batteries
Batteries need maintenance too, but especially charging. If lead batteries are allowed to run
too low, their working life is reduced.
Lead batteries will last a long time provided they are charged regularly and immediately after
use.
11.9
Checking the safety systems (prior to each use)
Prior to each use, lift and lower the device boom without any load and extend and retract the
base.
Check that the brake is working correctly.
11.10
Presence and correct tightening of screws and knobs (prior to each use)
Before using, check that the screws and knobs are tightened correctly and check that the pin lock
and brakes are present.
11.11
Visual checks on the structure (weekly)
At least once a week, make sure that the structure of the device is intact and that the yoke and
moving metal parts are not bent, cracked, slippery or apparently deteriorated.
For all damage/interventions not included in those described, please contact the Manufacturer.
11.12
Check the tightening torques (monthly)
Once a month and using a calibrated torque wrench, check that the nuts/bolts are tightened to
the specified torque as indicated in the paragraph relating to assembly.
67
11.
13
Periodic i
ns
pection log
Bod
y supp
ort unit inspection log
Date
of
inspection
Code and
serial
number of the bod
y
support unit
Information regarding the
conditions of the bod
y supp
ort unit
Intervention type (indica
te
the number of the paragraph or note dow
n
the
intervention)
Date of next inspection
Corrective
actions
or feedback
Identification and Signature of the Inspection Manager
148
149
Summary of Contents for N305-150
Page 41: ...Note Note 158 159...
Page 42: ......