901-10113 - 7 - 9/16/2024
2 Safety
2.1 Safety Warnings and Precautions
These safety warnings and precautions draw attention to potential risks encountered in the operation
and service of the refrigeration system. Please read all the information carefully to avoid injury and
equipment damage. This information is meant to be thorough but is not a substitute for clear thinking
and sound judgement on the part of the user.
This is the safety alert symbol. It is used to alert you to potential hazards.
The safety alert symbol is used with the following signal words to communicate different types of
hazards. Follow safety messages to avoid or reduce the risk of injury or death.
DANGER indicates a hazard which, if not avoided, will result in death or serious injury.
WARNING indicates a hazard which, if not avoided, could result in death or serious injury.
CAUTION indicates a hazard which, if not avoided, might result in minor or moderate injury.
NOTICE indicates a hazard which, if not avoided, could result in equipment or property damage.
Johnson Truck Bodies recommends that all servicing be performed by a trained service technician.
However, owners and operators should also learn and observe safe operation and service practices.
2.1.1 General Precautions
WARNING: Disconnect electrical power before inspecting or servicing any part of the system.
DANGER: Keep hands and loose clothing clear of fans at all times when the system is operating.
WARNING: Refrigeration system may start unexpectedly at any time when plugged into
electrical power.
WARNING: Always wear safety glasses or goggles when working with or around the
refrigeration system or vehicle battery. Refrigerant or battery acid can cause permanent
damage if it contacts your eyes and/or skin.
CAUTION: Exposed coil fins can cause painful lacerations. Use caution when working on and
around the condenser coil.
CAUTION: Do not drill or drive fasteners into refrigeration components.
To Next Page
Loading...