Market Forge 2692PHE Installation Manual
PURR-FECT HEIGHT SERIES ELECTRIC
CONVECTION OVEN
OWNER’S MANUAL
MODELS:
2600PHE
2692PHE
Printed in U.S.A. 35 Garvey Street l Everett l MA l 02149
Tel: (617) 387-4100 l Fax: (617) 387-4456 l Outside MA Fax: (800) 227-2659
E-Mail: CUSTSERV@mi.com l Website: www.mi.com
Form Number: S-6032 01/06
An Employee Owned Company
COVERING:
INSTALLATION
OPERATION
SERVICE & PARTS
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TABLE OF CONTENTS
Your Energy Efficient Convection Oven ...........................................................................................
How the Oven Operates ....................................................................................................................
Operating Controls and Indicators ....................................................................................................
Operating Instructions .......................................................................................................................
Cleaning/Preventive Maintenance .....................................................................................................
Trouble-Shooting Guide ....................................................................................................................
Illustrated Parts List ...........................................................................................................................
Appendix ..........................................................................................................................................
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1
2
2-3
4-8
9-11
YOUR ENERGY EFFICIENT CONVECTION OVEN
HOW THE OVEN OPERATES
The Purr-fect Height Convection Oven is electrically
powered, high capacity ovens featuring high energy
efficiency. These ovens are designed to radically cut
power consumption, delivering the cooking power
of a 16 KW oven from only 11 KW’s of energy input. Improvement of energy use is made possible by
a carefully designed insulating system which keeps
heat inside the oven longer.
A convector fan distributes heat uniformly through-
out the oven interior, for fast even roasting and
baking.
Like all Market Forge products, our ovens are built
to the highest standards of workmanship, employing only the finest materials and components Of
course, Power Saver II ovens are fully approved by
UL, UL Sanitation, and other official testing authorities.
The Purr-fect Height Convection Oven operates by
use of two simple controls-a power switch for turning on the fan motor and control circuit, and a thermostat for setting the oven temperature. The oven
is otherwise automatic. A thermostat maintains oven
temperature by cycling heating elements on and
off, with temperature fluctuating no more than 20°F
from the setting. Uniform distribution of heat within
the oven is assured by continuous operation of a convector fan.
A 60-minute and Constant Heat timer serves as an
aid in using the oven, when the timer expires the
heating elements shut off. To prevent unnecessary
loss of heat when the doors are opened, a interlock
switch stops fan operation whenever the rightside door is opened. Should the operator wish to
cool the oven, opening just the left- side door will
quickly ventilate the oven interior.
1
OPERATING CONTROLS & INDICATORS
The controls required to operate the oven are listed in the
following table. together with a short functional description
of each. The physical location of each control is shown in
FIG.1.
Check that power is available to the oven
Arrange shelf positions according to the item to be
cooked.
Close doors. Move fan switch to HIGH or LOW. Fan
should come on.
Set thermostat dial to desired cooking temperature. Element indicator light should come on
Allow oven to preheat for about 5-10 minutes. Preheating is complete when indicator light goes out and the
buzzer sounds. Do not waste energy by turning the oven
on too early.
Load oven. The load should be adjacent to the oven, so
the doors will be open as short a time as possible.
Close doors. Set timer for desired cooking time.
Buzzer will sound at end of preset interval. Oven is
ready to unload.
If oven temperature is to be lowered, set the thermostat
to the desired temperature to cool interior. Fan will continue to run with left door open and right door closed.
Where indicator light comes on, oven is at lower temperature. Close left door. When light goes off, oven is
ready for use.
For daily shutdown, place oven thermostat and power
switch in OFF position. For extended shut- down, leave
doors ajar as well.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
FIG. 1 Operating Controls & Indicators
ITEM DESCRIPTION FUCTION
1 Thermostat Control Regulates oven temper-
ature. controls heating
element operation.
2 Thermostat Light Indicates when the
thermostat is calling for
heat and the elements
are ON.
3 Timer/Constant Heat Electrical timer to aid
in time ccoking cycles.
Controls oven and constant heat mode.
4 Power Light Indicates power is ON.
5 Fan Switch Three position fan
switch. Controls fan
speed either HIGH/
LOW or in the middle
position the oven is
OFF.
6 Light
Momentary Switch
0
C
O
O
K
5
10
15
20
25
30
35
40
45
50
55
60
C
O
N
S
T
A
N
T
O
F
F
246˚C
475˚F
246
450
204
400
177
350
149
300
121
250
93˚C
200˚F
OFF
OFF
HIGH FAN
LOW FAN
POWER
ON
ON
LIGHT
6
4
5
3
1
2
2
CLEANING/PREVENTIVE MAINTENANCE
TROUBLE-SHOOTING GUIDE
A good preventive maintenance program in the form of
daily cleaning procedures is outlined in the following
steps:
Remove oven shelves and wash in mild detergent
and water. Rinse and dry.
Remove left and right hand shelf supports by lifting up and out toward center of oven. Wash, rinse
and dry.
Remove fan baffle by lifting up and out. Wash,
1.
2.
3.
rinse and dry.
Wash interior sides, bottom, and top with mild
detergent and water. A stainless steel cleaner (not
polish) should be used for the interior. Rinse and
dry.
Replace fan baffle, shelf supports and shelves.
Wash both sides of doors, top & bottom trim using
a stainless steel cleaner. Rinse and dry.
4.
5.
6.
PROBLEM Probable Cause REMEDY
CONVECTOR FAN FAILS TO OPERATE.
a. Power to oven is off. Locates external circuit breaker for power and place in
ON position.
b. Power switch off. Place in ON position.
c. Right oven door open. Close Door.
d. Control circuit breaker off. Place in ON position.
e. Faulty circuit breaker, door interlock switch, fan
motor, or wiring.
Refer to wiring diagram or obtain outside service.
INDICATOR LIGHT FAILS TO LIGHT WITH FAN OPERATING, THERMOSTAT SET.
a. Indicator light burned out. Replace light. See service and parts manual for proce-
dure.
b. Electrical failure. Refer to wiring diagram or obtain outside service.
FAN OPERATION - NO HEAT.
a. Thermostat not set. Set thermostat.
b. Faulty contactor, wiring, electrical failure. Refer to wiring diagram or obtain outside service.
LIGHT INSIDE COOKING COMPARTMENT
a. Light fails to turn on. Replace bulb.
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