Before You Begin - Hussmann PROTO-AIRE EZ Mode D'emploi

Read the safety information completely and carefully.
The precautions and use of the procedures described
herein are intended to use the product correctly and
safely. Comply with the precautions described below to
protect you and others from possible injuries. Relative to
their potential danger, the relevant matters are divided
into four parts as defined by ANSI Z535.5
ANSI Z535.5 DEFINITIONS
• DANGER – Indicate[s] a hazardous situa-
tion which, if not avoided, will result in death
or serious injury.
• WARNING – Indicate[s] a hazardous situation
which, if not avoided, could result in death or
serious injury.
• CAUTION – Indicate[s] a hazardous situation
which, if not avoided, could result in minor
or moderate injury.
• NOTICE – Not related to personal injury – Indicates[s]
situations, which if not avoided, could result in damage
to equipment.
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Environmental Concerns
Hussmann recommends responsible handling of refrige-
rants that contain Chlorine, Fluorine and Carbon (CFCs)
and those that contain Hydrogen, Chlorine, Fluorine, and
Carbon (HCFCs). Only certified technicians may handle
these refrigerants. All technicians must be aware and
follow the requirements set forth by the Federal Clean Air
Act (Section 608) for any service procedure being perfor-
med on this equipment that involves refrigerant. Additio-
nally, some states have other requirements that must be
adhered to for responsible management of refrigerants.

BEFORE YOU BEGIN

PERSONAL PROTECTION EQUIPMENT (PPE)
Only qualified personnel should install and service
this equipment. Personal Protection Equipment
(PPE) is required whenever servicing this equipment.
Wear safety glasses, gloves, protective boots
or shoes, long pants, and a long-sleeve shirt as
required when working with this equipment. Ob-
serve all precautions on tags, stickers, labels and
literature attached to this equipment.
Contractors shall strictly adhere to specifications
provided by the Engineer of Record (EOR), as
well as US Environmental Protection Agency reg-
ulations, OSHA regulations, and all other federal,
state and local codes. This work should only be
done by qualified, licensed contractors. There are
numerous hazards, not limited to, but including:
burns due to high temperatures, high pressures,
toxic substances, electrical arcs and shocks,
very heavy equipment with specific lift points and
structural constraints, food and product damage or
contamination, public safety, noise, and possible
environmental damage. Never leave operating
compressors unattended during the manual soft-
start process. Always power rocker switches off
when unattended.