CGM Equipment Operation & Safety Procedures 2

Question 1

When operating a zero-turn radius mower on a slope, what is the maximum recommended grade for safe operation on most commercial units?

Accepted Answer

15 degrees

Answer

Most commercial zero-turn mowers are rated for slopes up to 15 degrees; steeper grades risk rollover due to the rear-wheel-drive pivot steering.

Question 2

A grounds manager discovers hydraulic fluid leaking from a skid steer loader before a scheduled job. The proper course of action is to:

Accepted Answer

Tag the machine out of service and report to maintenance

Answer

Hydraulic leaks require tagging the machine out of service per lockout/tagout (LOTO) procedures because failure under pressure can cause catastrophic injury.

Question 3

Which type of fire extinguisher is most appropriate for a fuel fire on a gasoline-powered grounds vehicle?

Accepted Answer

Class B (dry chemical or CO2)

Answer

Class B extinguishers are rated for flammable liquid fires including gasoline, which is the fuel source in most grounds equipment.

Question 4

What is the primary purpose of the rollover protective structure (ROPS) on a compact utility tractor?

Accepted Answer

Protect the operator if the tractor overturns

Answer

ROPS creates a protective zone around the operator's seat to prevent crush injuries during a rollover event.

Question 5

When refueling a hot gasoline engine in the field, the safest practice is to:

Accepted Answer

Allow the engine to cool for at least 2 minutes

Answer

Allowing the engine to cool prevents fuel vapor ignition from heat near the carburetor, exhaust, or engine block.

(CGM) Certified Grounds Manager Practice Test

(CGM) Certified Grounds Manager Practice Test

CGM Equipment Operation & Safety Procedures 2