Section 3 Maintenance; General; Operator Daily Checks; Monthly And Quarterly Checks - Big Joe PPT 45 Series Operation, Maintenance, Repair Parts

3-1. GENERAL

Maintenance includes both the operator daily check
procedures and scheduled maintenance, which must
be performed by a qualified service technician. Any
problems noted during the operator's daily inspection
or the monthly and quarterly scheduled maintenance
procedures must be
maintenance technician.

3-2. OPERATOR DAILY CHECKS

Table 3-1 is a checklist identifying both visual and
operational checks that must be performed by the
operator on a daily basis to ensure the safety of the
equipment. Optional items are noted as such.
WARNING
• If the truck is found to be in need of repair,
unsafe, or contributes
condition, report it immediately to your
designated authority.
• If during operation, the truck becomes
unsafe, report it immediately.
• Do not operate the truck until it has been
restored to safe operating condition.
• Do not make any unauthorized repairs or
adjustments.

3-3. MONTHLY AND QUARTERLY CHECKS

Table 3-2 is a monthly and quarterly inspection and
service chart based on normal usage of equipment.
Normal use is eight hours per day, five days per week
for a total of 40 hours per working week. If the lift truck
is used in excess of forty hours per week, the
frequency of inspection and service should be
increased accordingly.
PPT0104-901336
MAINTENANCE
corrected by a qualified
to an unsafe
Section 3

3-4. BATTERY CARE

• Hydrogen gas that vents from lead acid
batteries can explode. Do not smoke, use an
open flame, or create an arc or sparks in the
vicinity of the batteries. Ventilate well when
in an enclosed space and when charging.
• The batteries contain SULFURIC ACID, which
causes severe burns. Do not get acid in eyes,
on the skin or clothing. In case of contact,
flush immediately and thoroughly with clean
water. Obtain medical attention when eyes
are affected.
3-4.1 General
The life of the batteries can be extended by giving them
proper care. Perform a daily check of the batteries
whether or not the equipment is in daily use.
• DO NOT overcharge the batteries or battery life
will be shortened.
• DO NOT allow batteries to become completely
discharged (specific gravity 1.150 or less for
flooded cell batteries. Maintenance free battery
charge level is not measured by specific gravity).
This will also greatly shorten battery life.
WARNING
IMPORTANT
3-1