Amico Ceiling Column Motorized Retractable User Manual download pdf (Page 3)

The motorized retractable ceiling column shall be an Amico Alert-1 series.

The motorized retractable ceiling column shall be of the motorized operated type. The column shall consist of an

upper section for rigid mounting at the ceiling level and a telescopic lower section.

The lower section of the column is activated by a motorized actuator mounted into the internal shell of the column.

With the aid of a wall switch or with a head mounted switch, the column can be raised or lowered to any desired

position. With the aid of an internal tracking system, the movement of the telescoping portion will glide freely up

or down.

The upper and lower section shrouds are made of 16 gauge stainless steel with a # 4 satin  nish and are complete

with: Removable access panel, stainless steel ceiling collar and a heavy gauge steel mounting plate, equipped with

hose assemblies (gas speci c) within the internal shell of the column and brazed type outlets for all medical gas

connections above the ceiling line.

All electrical and medical gas services are provided to the face of the lower section by means of  exible hoses and

conduits. All threaded connections comply with NFPA, CGA and DISS recommendations preventing interchanging

of connections. All services are pre-assembled and factory tested. Standard dimensions are 13.56” x 13.56” [344.5mm

x 344.5mm] for the upper section and 12” x 12” [304.8mm x 304.8mm] for the lower section.

NOTE: Electrical devices are pre-wired, unless otherwise stated.

The Amico Outlets are factory cleaned for oxygen service. Exposed surfaces of the outlet may be cleaned with a mild

detergent solution or wiped with a disinfectant commonly used in patient rooms that is compatible with plastics,

anodized aluminium and die cast zinc.

Medical Gas Outlets should be inspected periodically or at least once a year. The test should be in accordance with

NFPA 99 “Gas and Vacuum systems”, or CSA Z7396.1-06 “Non ammable Medical Gas Piping System”.

Test for leaks: Ensure that no leaks exist, with or without the adapter inserted.

Test for Indexing: Only a mating gas speci c adapter should insert smoothly into the outlet, latch and be retained.

Test for Flow:

- Gas Outlets: 120 l/min (4.2 scfm) @ 345 kPa (50 psi), maximum allowable pressure drop is 28 kPa (4 psi).

- Nitrogen Outlet: 400 l/min (14.1 scfm) @ 1,250 kPa (180 psi), maximum allowable pressure drop is 70 kPa (10 psi).

- Vacuum Outlet: 30 l/min (1.1 scfm) @ 54 kPa (16 inHg), maximum allowable pressure drop is 13 kPa (4 inHg).

Refer to the appropriate standards for the proper way of performing the  ow test.

Note: The Amico medical gas and vacuum outlets meet and exceed these requirements at the time of

manufacture. However piping source capacity, sizing and restrictions may prevent outlets from

attaining these values.

Product Description

Cleaning

Inspection and Testing

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Amico Ceiling Column Motorized Retractable User Manual Page 3