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2 products to avoid in the boiler room, 8 recommended clearances for servicing – AERCO Modulex EXT 1530 - 3060 User Manual

Page 26

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MODULEX EXT

1530, 1912, 2295, 2677, 3060 Boilers

Installation, Operation & Maintenance Manual

3.7.2 Products to Avoid in the Boiler Room

Do NOT store the following products in the boiler room and/or around combustion air intake

vents.

Spray cans containing chlorocarbons/fluorocarbons

Ammonium and/or ammonium solutions

Permanent wave solutions

Chlorinated waxes and/or cleaners

Chlorinated swimming pool chemicals

Calcium chloride used for thawing

Sodium chloride used for water softening

Refrigerant leaks

Paint or varnish removers

Hydrochloric acid/muriatic acid

Cements and glues

Antistatic fabric softeners used in clothes dryers

Chlorine-type bleaches, detergents, and cleaning solvents

Adhesives used to fasten building products

other damaging or flammable products

3.8 Recommended Clearances for Servicing

Recommended clearances around the boiler are listed below (see Figure 3-4):

Figure 3-4: MODULEX EXT Boiler Clearances

It is recommended to provide the boiler with the clearances as shown in the drawing in order to be

able to perform normal service and cleaning operations. Minimum required clearances depend on

the piping and venting configuration. For further details, contact your loal manufacturer’s

representative.

TOP of the boiler:

24‘‘ (600 mm)

FRONT of the boiler: 24’’ (600 mm)
UNVENTED side:

24’’ (600 mm)

VENTED side:

32’’ (600 mm)

FLOOR/GROUND:

4’’ (100 mm)

REAR of the boiler:

24’’ (600 mm)

FLOOR/GROUND:

4’’ (100 mm)

Page 26 of 138

AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913

OMM-0095_0E

12/01/14

Phone: 800-526-0288

GF-139