Exhaust Requirements - Whirlpool CEM2750JQ0 Installation Manual

Commercial gas/electric dryer
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The console
houses the accumulator
timer with actuating
arm and button,
The timer is set to provide
45 minutes
(4 pins) of drying time when activated
by the coin slide. Timer cams for
30- minute (6 pins) and 60-minute
(3 pins) drying times are included
in
the parts bag,
The coin-slide
mechanism,
control
panel
lock and key, and coin-box
leck
and key are not included
and are
available
from usual industry sources.
To change to a
30- or 60-minute
timingcam
(for mechanical
timer
models
only)
Electrical Shock Hazard
Disconnect power before
making cam changes.
Failure to do so can result in
death or electrical shock.
Each coin-operated
dryer is
equipped
with a 45-minute
timer
cam that provides
45 minutes
of
drying time when activated
by the
coin slide.
You can install the 30-minute
or
60-minute
timing
cam (shipped
with
drye0
as follows:
I. Unlock meter case. Reach
into
control
panel
area,
2. Turn the timing
cam by hand
until
the "V" -shaped
notch
lines up
below the ratchet
tooth,
ralchet
looth
smlng
cam
ddve
Une u
lug
clear
ratchet
hub
tooth,
down
3. Insert a narrow,
fiat-blade
screwdriver
under
the timing
cam
near the clock
shaft. Gently
lift cam
straight up and off shatt making
sure that the _V + -shaped
notch
ctears the ratchet tooth.
4. Place new cam (hub side down)
over clock shaft. Line up fiat side of
shaft with flat side of cam hole,
Check
that drive lug is in place.
5. Turn cam
until "V" -shaped
notch
lines up with ratchet tooth,
6. Press cam down in place
on motor
shaft, Make sure that "V _ -shaped
notch
clears the ratchet
tooth.
7. Close and lock the meter case,
Exhaust
requirements
Fire Hazard
Use a heavy metal vent.
0o not use a plastic vent.
Do not use a metal foil vent.
Failure to do so can result In
death or fire.
Do not use non-metal
flexible vent,
metal
vent that is smaller than four
inches in diameter
or exhaust
hoods with
magnetic
latches.
The dryer must be exhausted
outdoors.
Do not exhaust
dryer into a gas vent,
chimney,
wall, ceiling,
or concealed
space
of a building.
Do not install flexible vent in enclosed
walls, ceilings or floors,
If using an existing exhaust
system, cleon
lint from entire length of exhaust system.
Make
sure exhaust
hood is not plugged
with lint.
The exhaust system should
be inspected
and cleaned
yearly,
Replace
any plastic or metal foil exhaust
vent with rigid metal
or flexible
metal
vent.
Use4"110.2 cm) ventclamps to
secureventsystem.
exhaust airl_w
Four-lnch 110.2 cm) metal exhaust vent
L_required,
Plan Installation
to use the
fewest
number
of elbows and turns.
Metalflexible ventmust be fully
extended and supportedwhen the
dryer is inits f inal p osition.
DO NOT
KINKOR CRUSH THEVENT,The metal
flexible ventmust be complelely
open to allow adequate exhaust air
to flow.
Allow as much room as possible
when using elbows or making turns.
Bend vent gradually to avoid kinking.
Remove excess flexible vent to avoid
sagging and kinking that may result in
reduced air flow,
Exhaustouflet is locatedatthe
centerofthe bottom dryer back.
The exhaustventcan be routedup,
down, left, fight, behindthe dryer or
straight outthe back ofthedryer.
Maxlmum length of exhaustsystem
depends upon thetype ofventused,
number ofelbows and typeof
exhausthood. The maximum length
forboth rigid and flexible
ventis
shown inthe chart,
EXHAUSTHOOD TYPE
(lO.2cm)
MAXIMUM LENGTH OF4-R4C1"1 (I 0,2 cm) _R
RIGIDMETAL VENT
O
64 FT. (19.S m)
64 FT. (19.S m)
58 FT.(17.7 m)
1
54 FT. (16.S m)
54 FT, (|6.S m)
48 FT.(14.6 m)
2
44 FT. (r3.4 m)
44 FT. (13.4 m)
38 FT.(11.6 m)
3
35 FT. (10.7 m)
35 FT. (10.7 m)
29 FT.(8.8 m)
4
27 FT. (8.2 rn)
27 FT. (8.2 m)
21 FT.(6.4 m)
MAXIMUM LEFU_IH O f 4-INCH 110.2c:m)1_4AME11ER
FLEXIBLE METAL VENT
36 FT.(11.0 m)
36 FT.(11.Q m)
28 FT,[S,5 m)
31 FT.(9.4 n0
31FT, (9.4 m)
23 FT.(7.0 m)
27 FT.(8.2 m)
27 FT.(S.2 m)
19R. (S.S m)
25R, (7.6 m)
_5 FT.(7.6 m)
17 FT.(5.2 m)
23 FT.(7.0 m)
23 FT.(7.0 m]
15FT.(4.6 m)
Forexhaust systems notcovered by
theexhaustlength chart, see
Whirloool Service Manual °Exhausflng
Whirlpool D ryers/Part No.603197,
avaliable f rom yourWhirlpool p arts
distributor,
If dryer is Installed
In a confined area,
such as a
bedroom,
bothroom
or
closet, It must be exhausted
to the
outside and provision
made
for
enough
air for combustion
and
ventilation,
(Check
governing
codes
and ordinances.)
See "Recessed
area
and closet installation
instructions"
on
Page 12,
Page 3

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