Vertical-Mast Sit-Down Counterbalance Forklifts: Module 22107
Charging electric forklift batteries when it is not necessary should be avoided since forklift batteries typically have a life of how many charges?
1,500
The mast of a vertical-mast forklift can be tilted ________.
10 degrees rearward
What is the maximum height a load should be raised when traveling?
12"
A parked forklift is considered attended if it remains within view and within how many feet of the operator?
25'
How long are forklift operator certifications valid before they must be renewed?
3 years
The starter should only be activated for a maximum of ________ at a time.
30 seconds
The load chart for a boom attachment reflects the forklift's lifting capacity based on ________.
A load's weight, distance from the carriage backrest, and angle from the forklift
What is a key trait that safe operators always possess when driving a forklift?
Alert
A common constraint of all fixed-mast forklifts is that they ________.
Are unable to reach for a load
When an operator is working in a congested area and their view becomes obstructed, they should ________.
Ask a co-worker to serve as a spotter
When placing an attachment on a forklift, what is important to consider when determining the total weight that the forklift can handle?
Attachment weight
Accessories that enable a forklift operator to perform jobs that could not be performed with forks alone are called ________.
Attachments
An attachment that has two hydraulic arms to hold round-shaped loads is called a ________.
Barrel clamp
Which forklift attachment may require additional certification based on OSHA regulations?
Boom extension
Handling loads safely with a forklift is dependent upon understanding with three factors:
Capacity, balance, and stability
The structure that attaches to the mast and serves as a connection point for forks, chains, backrest, and attachments is called the ________.
Carriage
The accessory that serves as a backstop for loads lifted with a forklift is called a ________.
Carriage backrest
What items should be kept by the forklift operator as proof of appropriate training?
Certifications or course completions
All Powered Industrial Trucks (PITs) are categorized into a specific ________.
Class
A forklift can become unsafe when this shifts.
Combined center of gravity
Forklift switches can be mechanical or electrical and typically ________ critical functions.
Connect or disconnect
Weight behind the fulcrum, or front axle, on a conventional forklift that serves to offset the load, which is any weight in front of the fulcrum, is called ________.
Counterbalance
The weight over or behind the rear wheels and axle is called the ________.
Counterweight
OSHA mandates that forklifts be inspected ________.
Daily
Forklifts can be difficult to restart if the operator runs out of this type of fuel.
Diesel
The stability triangle is created when imaginary lines are used to connect ________.
Each of the two front drive wheels and the center point of the steering axle
The operator should check these three items when the engine overheats:
Engine coolant, fan belt, radiator fins
Attachments that allow a conventional forklift to work like a small crane are called ________.
Extension booms
What does OSHA require a company to install when electric forklifts are used?
Eyewash station
A device on the steering column used to place the torque converter drive into gear is called a ________.
F-N-R Lever
A protective covering constructed from welded steel and designed to protect the forklift's cab and operator from being crushed is called the ________.
Falling object protective structure (FOPS)
True or False: Hand signals are nice for a forklift operator to know, but not required.
False
True or False: There are some situations where OSHA regulations allow passengers to ride on a forklift or be lifted on the forks.
False
Attachments used to move symmetrical loads such as large square boxes are ________.
Flat surface clamps
Attachments used to clean parking lots, industrial plants, warehouses, or other large areas where the ground is smooth and level are called ________.
Floor brooms
A feature that hydraulically widens or narrows the distance between forks is called ________.
Fork spread
The single most important distinction between an automobile and a forklift is that ________.
Forklifts are not designed for transporting people
Flat tines connected to the carriage that lift loads are called ________.
Forks
The distance the forks can be raised without increasing the overall height of the mast is called ________.
Free Fork Height (Free Lift Height)
The overall lowered height (OALH) is the distance ________.
From the ground to the top of the mast when the mast is completely lowered
Forklift classes are based on the lift's ________.
Fuel type and intended use
When a spotter guides a forklift operator to safely maneuver a load or forklift, the spotter uses ________.
Hand signals
The device on an SDCB forklift that raises the load is called the ________.
Hydraulic lift cylinder
The drive system sometimes used on IC-powered forklifts because it offers seamless and smooth acceleration is called ________.
Hydrostatic drive
Electric-powered forklifts must be recharged when the battery-charge indicator shows the battery charge level ________.
In the 20-30 percent range
A forklift control that disengages the transmission before applying the break is called the ________.
Inching pedal
The service hour meter ________.
Indicates the total time the machine has been running
An engine that uses gasoline, diesel, or Liquid Petroleum Gas (LPG) for power is designated as ________.
Internal combustion (IC)
What unique characteristic of LPG makes the location where a forklift is parked an important consideration?
It is heavier than air
The two types of forklifts best suited for indoor use are ________.
LPG and electric
A control located to the right of the forklift's steering wheel that is used to operate the mast, carriage, or load is called a ________.
Lever
When an attachment is placed on a forklift, what changes?
Lifting capacity
The maximum weight the machine is rated to lift is called the ________.
Load capacity
What is based on the heaviest load a forklift can carry without tipping?
Load capacity
A guide used with a boom attachment to determine the forklift's lifting capacity is called the ________.
Load chart
The action that occurs in front of a forklift when an operator is traveling with a load and makes a turn is called ________.
Load swing
The feature on conventional forklifts that leans the mast forward or back is called ________.
Mast tilt
The distance from the ground to the top of the carrying surface of the forks when the mast is fully extended is called ________.
Maximum fork height (MFH)
To ensure that fluid level readings are accurate during inspections, the operator should verify that the forklift is ________.
On level ground
What is the purpose of the two brake pedals found on conventional IC-powered forklifts?
One brake pedal is used for regular braking; the other is used to disengage the transmission, then brake
Before operating a forklift, the operator should be familiar with the forklift's ________.
Operator manual
What is the central hub for forklift operations?
Operator's cab
Before boarding a forklift, the operator should be familiar with these three things:
Operator's manual, forklift controls, safety features
The distance from the ground to the top of the mast when the mast is completely lowered is called the ________.
Overall lowered height (OLH)
The distance from the ground to the top of the carriage backrest extension when the mask is fully extended is called ________.
Overall raised height (ORH)
The control that should always be engaged when a forklift is unattended is called the ________.
Parking brake
Attachments that provide an elevated workstation for workers are called ________.
Personnel platform
Whether picking up or placing an elevated load, the biggest hazard is ________.
Poor visibility
A mobile, power-propelled truck used to carry, lift, push, pull, stack, or tier materials is called a ________.
Powered industrial truck (PIT)
Scheduled service designed to prevent breakdowns and maintain peak equipment performance is called ________.
Preventative maintenance
Walk-around inspections are performed ________.
Prior to operating the forklift
Attachments that allow forklifts to work with loads stacked on slip sheets are ________.
Push-pulls
The heaviest load that a forklift can carry without tipping forward is called the ________.
Rated capacity
What should be done when hydraulic fluid becomes overheated and reaches a boiling point?
Replace the fluid
The gauge that indicates the amount of time the machine has been running during the life of the forklift is called the ________.
Service hour meter
What load factors should be considered when determining whether a forklift attachment is needed?
Shape of the load
A forklift feature that allows an operator to move the carriage and load to the right or left is called the ________.
Side shift
The mast type that provides very little free fork height is ________.
Single stage
These attachments can be up to 96" long and are frequently used for lifting lumber.
Specialized forks
An accessory attached to the steering wheel that allows the operator to steer the forklift with one hand is called the ________.
Spinner knob
At start up, if the oil pressure light does not turn off withing 10 seconds of starting, the operator should ________.
Stop the engine, determine the problem, and take corrective action
Two key hazards to be aware of when driving a conventional forklift forward or backward are ________.
Tail and load; sweep and swing
What occurs when turning a conventional forklift?
Tail swing
The drive wheels on a conventional forklift are _________.
The larger set of tires closest to the mast
What is the primary difference between the different types of masts?
The number of sections
How many points of contact must be maintained when climbing into the operator's cab?
Three
Loads should not exceed the height of the ________.
Top of the carriage backrest
Due to liability concerns, insurance guidelines, and OSHA requirements, forklift operators are required to be ________.
Trained
Two potential problems caused by changing the shifter while moving are ________.
Transmission damage and load instability
True or False: Leaving the ignition key in the On position without the engine running can drain the machine's battery.
True
True or False: Regular inspections play an important role in forklift safety.
True
Before refueling a forklift, the operator should ________.
Turn the engine off and avoid smoking
What are the categories of movement controls found in the operator's cab?
Vehicle and mast
The ________ is a distinguishing feature of SDCB forklifts.
Vertical mast
________ are all factors that influence what mast type is chosen for a job.
Workspace, ceiling height, shelf/rack height, and load size
Which of the following is an example of scheduled maintenance? a. Changing the engine oil and filter b. Checking the battery water level c. Inspecting the oil and coolant levels d. Adjusting the parking brake
a. Changing the engine oil and filter
Which of the following are benefits of implementing a preventive maintenance program? a. Higher productivity and reduced downtime b. Longer lasting oil and transmission fluid c. Longer lasting gauges and instruments d. Assurance the lift will not break down
a. Higher productivity and reduced downtime
Which of the following is a forklift attachment? a. Carriage b. Extension boom c. Load backrest d. Counterweight
b. Extension boom
Using the typical periodic maintenance schedule in Appendix A, which if the following should a=occur at 500 hours of service? a. Change the transmission oil and filter b. Replace seat belts c. Change engine oil and filter d. Torque the engine head bolts
c. Change engine oil and filter
Which if the following is an example of a daily inspection item? a. Changing the engine oil and filter b. Adjusting the clutch c. Inspecting the oil and coolant levels d. Adjusting carriage rollers and chains
c. Inspecting the oil and coolant levels
