New Holland TD 60D Operator's Manual page 185

The roll bar (optional) is of the folding type and can
be folded backwards when working in areas with
limited headroom.
To lower the roll bar, proceed as follows:
-- release securing pins (3) and extract the locking
pins (4) on both sides fig. 20;
-- fold the roll bar (2) fig. 20, backwards;
-- align holes (1) and (5), and insert the pins (4) to
secure the roll bar in the lowered position.
WARNING
When not working in areas with limited headroom,
always work with the roll bar raised, as shown in the
figure.
CAUTION
If used incorrectly, the tractor may overturn.
The roll bar may only be lowered when working in
areas with limited headroom.
With the roll bar lowered the driver is unprotected,
therefore it is essential that the roll bar is raised after
working in areas with limited headroom.
When the roll bar is raised, always use the seat belt.
Do not use the seat belt when the roll bar is lowered.
CAUTION
Do not attach chains or cables to the roll bar as this
may cause the tractor to tip backwards.
Only tow using the specific devices provided on the
tractor.
SECTION 7 - - ACCESSORIES
FOLDING ROLL BAR
The roll bar (SAFETY DEVICE IN THE EVENT OF
OVERTURNING) is an integral part of the Structure
of the Tractor
The structure of the roll bar must in no way be
modified .
It is therefore prohibited to drill, weld or anyhow
connect any device to this safety member that would
impair its intended operation.
Any damage due to accident, fire, theft or corrosion
to the original structure could make it inefficient and
lessen its safety.
It is therefore necessary for specialized personnel to
evaluate the damage and, if necessary, have the
damaged parts replaced
--
--
--
IN THE EVENT OF OVERTURNING, DO NOT
ATTEMPT TO REPAIR, WELD OR STRAIGHTEN
THE
specialized personnel instead
1
5
4
TRE0823A
ATTENTION
The roll bar must be replaced in the event of
overturning.
All the safety parts, such as the operator's seat,
including any seat belts, must be carefully
checked and must show no sign of any damage
whatsoever.
All damaged parts must be replaced.
ROLL BAR,
2
3
contact your Dealer's
7--11
20