2-2
920509-645 Operator Manual Installation Verification
2.1.2 Permissible
Environmental Conditions
This equipment is designated to give optimal results under the fol-
lowing conditions:
Indoor use only;
Altitude of operation up to: 6,267 ft (2,000 m);
Maximum relative humidity is 80% for temperatures up to: 88ºF
(31ºC) decreasing linearly to 50% relative humidity at 104ºF
(40ºC);
Pollution degree 2.
2.1.3 Noise Level Equivalent Sound Pressure Level: 84 dB (A). Results determined
according to ISO-3746: 1995 Standard: Acoustics Determination of
Sound Power Levels of Noise Sources Survey Method.
2.1.4 Seismic Anchorage
System
A Seismic Anchorage System is available for seismic zone 3 and 4
requirements.
2.2 Installation
Checklist
After your washer has been installed by qualified service techni-
cians, complete the following checklist to assure installation is com-
plete and correct. If you desire, contact STERIS and schedule a
technician to test installation and demonstrate proper equipment
operation.
❑ To allow service of unit without shutting off building supply lines,
shutoff valves (not provided by STERIS) for maintenance pur-
poses, are installed on steam and water lines to unit. Shutoff
valves must be capable of being locked in OFF position only.
❑ Disconnect switches (not provided by STERIS) are installed in
electric supply lines near washer and within 10' (3 m) of electri-
cal control box. Disconnect switches must be capable of being
locked in OFF position only.
NOTE: If washer is installed next to other equipment, shut-off
valves and disconnect switch should be placed so that service
can be shut off to one piece of equipment at a time.
❑ Washer is positioned as shown on equipment drawing with
required service clearance space and in relation to building sup-
ply lines.
❑ Washer must be installed between two walls with a key-locked
service door so service side is not accessible to operators.
❑ Building steam line provides maximum dynamic steam pressure
and flow rate to washer as specified on equipment drawing.
❑ Drip leg with steam trap installed in steam supply line.
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