Lochinvar EFFICIENCY PLUS, Руководство дизайнера

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The indoor unit must be installed so that
the ignition system components are
protected from water (dripping, spraying,
rain, etc.) during appliance operation and
service (circulator replacement, control
replacement, etc.)
Units located in a residential garage
must be installed so that all burners and
burner ignition devices have a minimum
clearance of 18” (46cm) above the floor.
The unit
must be located or protected so
that it is not subject to physical damage
by a moving vehicle.
The appliance must be installed on a
level floor. A combustible wood floor may
be used without additional bases or
special floor buildup. Maintain required
clearances from combustible surfaces.
The appliance must not be installed on
carpet or other combustible material other
than wood flooring.
SPECIAL LOCATION:
OUTDOOR USE
Eff Models are approved for
outdoor installations. Outdoor models
have additional location and clearance
requirements. These requirements must be
adhered to carefully, since wind, rain, snow
and cold cannot be controlled in outdoor
applications. See Outdoor Installation,
in the venting section on page 13.
COMBUSTION AND VENTILATION
Provisions for combustion and ventilation
air
must be in accordance with Section
5.3, Air for Combustion and Ventilation, of
the latest edition of the
National Fuel Gas
Code, ANSI Z223.1, or in Canada, the
latest edition of CGA Standard B149
2.
3.
4.
L o c h i n v a r
D E S I G N E R
’
S G U I D E E F F I C I E N C Y
+
B O I L E R
6 1 5 - 8 8 9 - 8 9 0 0
3
5.
(TABLE A)
CLEARANCES FROM COMBUSTIBLE CONSTRUCTION
RIGHT SIDE 1”
REAR 1”
LEFT SIDE 6” (24” suggested for service)
FRONT 3” (24” suggested for service)
Suitable for closet installation
TOP 3”
*Allow sufficient space for servicing pipe connections, pump
and other auxiliary equipment, as well as the appliance.
FLUE PRODUCTS
VENT
GAS
CONNECTION
SYSTEM
RETURN
BURNER
INSPECTION
PORT
SYSTEM
SUPPLY
BACK
AIR INLET
TERMINAL
STRIP
(INSIDE)
120V
ELECTRICAL
CONNECTION
DRAIN
LEFT SIDE
FRONT
EB150-300
(FIG. 1) BOILER EQUIPMENT &
CONTROL ORIENTATION