Take Measurements; All Units - Rangemaster RMDD3004 User Manual

PLANNING
Interior Blower Installation
This downdraft blower system
is designed to be used to ex-
haust airborne contaminants
when cooking with a variety of
gas or electric cooktops. It can
be mounted in island, penin-
sula, or conventional wall loca-
tions.
This unit can be easily installed
following these basic steps:
•
Cut out the countertop
opening.
• Mount the unit in the
cabinet.
•
Connect the ductwork and
electrical.
•
Install the cooktop.
Note: the high level of air flow of
this appliance may effect the
gas flame on some types of gas
cooktops. This is NORMAL and
will cause no harm, but can be
corrected by lowering the speed
of the blower.

TAKE MEASUREMENTS

All Units

1. Refer to the cooktop installation instructions for dimensions of
cooktop, countertop cut-out, and cabinet requirements. Mod-
els RMDD3004 & RMDD3004EX will fit in most 30" wide
cabinets. Models RMDD3604 & RMDD3604EX will fit in most
36" wide cabinets. Models RMDD4804 & RMDD4804EX will
fit in most 48" wide cabinets. However, it is recommended that
oversized cabinets be used for easier installation.
2. Cooktop depth can vary greatly from one to another. This may
cause the fit of these two appliances to be rather tight.
Pay special attention to the areas of potential interference high-
lighted above. A countertop with (A) a raised lip and/or (B) a
backsplash may not allow enough flat countertop for a proper
installation. Note that 2" of flat countertop is required behind
cooktop and that 1-3/4" is necessary between the back edge of
the cooktop and the inside of cabinet back.
TYPICAL INSTALLATION
CHIMNEY TOP
COUNTER
TOP
COOK TOP
AIR
VENT
GEAR
MOTOR
COVER
BLOWER
BOX
120 VAC
GROUNDED
OUTLET
3-1/4" X 10"
DUCT CONNECTOR
ELECTRICAL
SPECIFICATIONS
120 VAC • 60 Hz • 4.0 A
Exterior Blower Installation
This downdraft blower system
is designed to be used to ex-
haust airborne contaminants
when cooking with a variety of
gas or electric cooktops. It can
be mounted in island, penin-
sula, or conventional wall lo-
cations.
This unit can be easily installed
following these basic steps:
•
Cut out the countertop
opening.
•
Mount the unit in the
cabinet.
•
Install Model 331H, 332H,
335, or 336 External
Blower
• Connect the ductwork
and electrical.
• Install the cooktop.
Note: the high level of air flow of this appliance may effect the gas
flame on some types of gas cooktops. This is NORMAL and will
cause no harm, but can be corrected by lowering the speed of the
blower.
Downdraft Ventilators
TYPICAL INSTALLATION
CHIMNEY TOP
COUNTER
TOP
COOK TOP
GEAR
MOTOR
COVER
BLOWER
BOX
3-1/4" X 14"
DUCT CONNECTOR
ELECTRICAL
SPECIFICATIONS
120 VAC • 60 Hz • 6.0 A (max.)
2
Page 2
AIR
VENT
120 VAC
GROUNDED
OUTLET