Hoshizaki Steelheart Series Service Manual page 13

• The appliance should be diagnosed and repaired only by qualified service
personnel to reduce the risk of death, electric shock, serious injury, or fire.
• Wear appropriate personal protective equipment (PPE) when servicing the
appliance.
• Risk of electric shock. Use extreme caution and exercise safe electrical practices.
• Moving parts (e.g., fan blade) can crush and cut. Keep hands clear.
• Appliance is heavy. Use care when lifting or positioning. Work in pairs when needed
to prevent injury or damage.
• Make sure all food zones are clean after the appliance is serviced.
• The appliance is not intended for outdoor use.
• The appliance must not be located in a corrosive environment.
• Normal operating ambient temperature must be within: 45°F to 86°F (7°C to 30°C)
• The appliance must not be located next to ovens, grills, or other high heat
producing equipment.
• The appliance must be a minimum of 1" (3 cm) from side walls.
• The factory-installed rear bumpers must be in place to ensure proper rear
clearance.
• A minimum of 10" (25 cm) clearance above the rail must be provided to allow the
rail cover to open.
The diagnostic procedure is a sequence check that allows you to diagnose the electrical
system and components. Before proceeding, check for correct installation and proper
voltage per nameplate.
Note: When checking voltage (115VAC), always choose a white (W) neutral wire to
establish a good neutral connection.
WARNING
NOTICE
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