what should always be done when using hand signals?\nwear reflective gloves\nstand on something at least 2…
what should always be done when using hand signals?\nwear reflective gloves\nstand on something at least 2 high\nmaintain eye contact with the operator\nensure the backup alarm can be heard
Answer
Brief Explanations:
When using hand - signals, maintaining eye contact with the operator is crucial for clear communication. Wearing reflective gloves is not always necessary for hand - signaling, standing on something 2' high is not a general requirement for hand - signaling, and ensuring a backup alarm can be heard is not related to the act of using hand - signals itself.
Answer:
maintain eye contact with the operator