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OPERATING INSTRUCTIONS
Please read these instructions completely before operating this appliance.
Persons under age 18 are not permitted to operate or have accessibility to operate
this equipment per U.S. Dept. Of Labor Employment Standards Administration Fact
Sheet No. ESA913.
UN-2054/2039 Version 11-12C
PIZZA OVEN
UNV-2054 / UNV-2039
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Table of Contents
1. Technical Parameters......................................................... 3
2. Installation........................................................................... 3
3. Control Panel…………........................................................ 4
3.1. Basic Terms / Operating Controls….…….………….… 5
4. Start Up……………………………………………………..…. 5
5. Maintenance & Cleaning..................................................... 6
5.1. Cleaning the Baking Chamber..................................... 6
6. Troubleshooting Guide…………………………………..…… 7
7. Product Warranty…………………………………………….. 8
7.1. Export Warranty….…….…………………….……..…… 8
8. Technical Drawing………………………………………….… 9
9. Circuit Diagram............................................…………….…. 10
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1. Technical Parameters
1. Actual operating temperature visual thermometer: 200F º - 752º F, Upper and
lower temperature control, Light switch, ON/OFF switch
2. Optimal operating temperature upper heating: 200ºF - 752º F
3. Optimal operating temperature lower heating: 200ºF - 752º F
4. Working field: Un-caustic gas, keep away from magnetic field
5. Weight: UNV2054 = 204lbs / UNV2039= 408lbs
6. Dimension: UNV2054 = 990mmx795mmx410mm (38.98”x31.30”x16.14”)
7. Power: UNV2054 = 3.1kW / UNV2039= 6.2kW
8. Current: UNV2054 = 12A / UNV2039= 24A
9. Current Breaker: 30A
10. Voltage: 208V/60Hz/3P
11. Capacity: 44 lbs per baking time
2. Installation
1. No dust.
2. No acidic gas.
3. The oven has to be set up on an even and flat surface and should not be exposed
to vibration.
4. Avoid exposing the oven to direct sunlight.
5. In order to avoid disturbances, keep away from strong electromagnetic fields.
6. Avoid liquid entering into the oven. Do not let water or oil overflow into the unit and
do not clean the oven under running water as it can affect normal operations.
7. Servicing, maintenance, repairs and cord damage may be performed only by
trained specialists (Qualified specialists from manufacturer’s service agent or
similarly qualified persons.)
8. Maximum food load: In the pizza oven you should not load more than 44lbs food
(bread or bakery products.)
9. The oven cannot be used as a working top. Do not place any objects on it in order
to maintain normal working operation.
10. Use protected working gloves for cleaning and maintenance.
11. For all extraordinary maintenance consult the dealer or the qualified or authorized
persons.
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3. Control Panel
1 2 6 8 9 7 5 4 3
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3.1 Basic Terms / Operating Controls
1: Actual temperature visual thermometer………………...
2: Temperature control upper heating….………………….
3：Upper heat Indicator Light…………………………………
4：Dangerous voltage………………………………….…...
5: ON/OFF switch Indicator Light……….…………….……
6: ON/OFF switch……………………………………………
7: Light switch ON/OFF……………………………..…....…
8: Temperature control lower heating....………………......
9: Lower heat Indicator Light………………………………..…
4. Start up
For the first start-up of the oven, proceed as follows:
1. Turn the main switch ON
2. Set the Upper and Lower heating thermostat to 572ºF
3. Wait for 60 minutes
4. After 60 minutes the oven is ready to bake.
The oven is designed to bake pizza, ciabatta and similar products which is commonly
done at a temperature range of 350°F to 572°F
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5. Maintenance & Cleaning
The oven should be cleaned every day inside and outside. Outside cleaning: Never
use steel wool or abrasive cleaning materials to clean the outside surface. Use a
damp towel and recommended cleaner (non-abrasive and non- corrosive).
Switch off the oven.
Before starting to clean the oven, wait for oven to cool down to a safe
temperature.
Be careful and make sure it is not hot any more before reaching into the oven
Otherwise wait longer.
For Safety pull the plug before cleaning the oven.
Do not use a water hose for cleaning since it can damage parts of the oven
and cause potential dangerous electrical discharge.
Use a damp towel for cleaning the machine. If the oven is seriously contaminated a
liquid detergent may be used. After the application of liquid detergent the baking
chamber always has to be wiped with a wet sponge or towel to remove detergent.
We recommend using a food industry grade liquid detergent, which has capabilities
of removing lipids, proteins and organic substances.
Do not use high-pressure cleaning systems to clean oven.
5.1 Cleaning the Baking Chamber
To clean the chamber use a brush, sponge or wet cloth to remove residue. Especially
clean the edges of the chamber. The door seal must be cleaned with a wet piece of
cloth and a non-aggressive, liquid detergent.
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6. Troubleshooting Guide
Failure
Description
Probable Cause
Light is not lit
when switching
ON
1. Power isn’t switched ON: Check if power in-line is loose
or broken off.
2. Power connection does not work: Check if power in-line is
loose or broken off.
3. Power voltage does not function: Check the power
voltage.
Light is not
working
1. Check for broken or out light bulb.
2. Check for loose light cable
Top/Bottom
heating does not
function, heating
time is too long
or temperature
adjustment does
not function
1. Heating is not switched ON: Switch on the heating
function.
2. Heating power controlling components not working:
Check controlling lines and power controlling
components.
3. Check the supply voltage function.
4. Check if the over temperature control is out of service.
Large difference
between Top and
Bottom
temperature
1. Top/Bottom temperature controller input is not
corresponding to output: Check and rectify controlling
lines.
2. Heating power is too high or too low:
Reset heating power.
For Service needs please call Univex Service at (800) 258-6358
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7. Product Warranty
Univex warrants product against defects in materials and workmanship for a specified
period depending on product / model. Please review your owner’s manual for
established warranty periods. The warranty period begins from the date of invoice and
covers all labor and parts under the following terms and conditions.
Product must be used properly in accordance with manufacturers operating instructions.
The warranty shall be voided if the product is modified, tampered with, misused, or
subjected to abnormal working conditions.
The warranty does not cover physical damage to the surface of this product.
The warranty does not include standard routine maintenance and cleaning.
Damages incurred in transit or from installation error, accident, alteration and misuse are
not covered under warranty.
NOTE: Transit damages should be reported to the carrier immediately. Univex shall not be
liable for any consequential, compensatory, incidental, or special damages.
This warranty does not apply when the malfunction results from the use of this product in
conjunction with any non conforming accessories, products, or peripheral equipment.
Univex reserves the right to replace or repair equipment under warranty.
All requests for warranty service must be authorized by Univex Service prior to the repair.
Any repairs that are not properly authorized by Univex shall be the monetary responsibility
of the customer.
All work performed under warranty shall be performed between the hours of 8.00 a.m. and
5.00 p.m. local time, Monday through Friday Parts and products provided as a result of
warranty service may be other than new but will be in good working order.
Any replacement of parts or materials not offered or specified by Univex shall void all
warranties in their entirety.
Accessories have a 30-day replacement or repair warranty for the period beginning on
date of purchase.
All defective materials that are replaced become the property of Univex Corporation.
If service is not covered under this warranty, or if no defect or other problem is found to
exist, or if the customer elects not to repair the product after service has been dispatched,
a minimum evaluation fee will be charged.
7.1 Export Warranty:
The following terms & conditions apply to any Dealer sale of a Univex product intended for
ultimate installation outside the United States of America. The standard warranty for Univex
products does not apply to any export orders. In lieu of the standard warranty, Univex
warrants products ultimately installed outside the U.S.A. against defects in material and
workmanship for the standard warranty period for that product as found in the current
equipment price list, but in no event to exceed eighteen months from the date of shipment
from Univex.
Univex agrees to replace, F.O.B. factory, any parts proved to be defective and subject to
warranty. The warranty does not cover the cost of any special packaging, freight or labor,
such cost being the sole responsibility of the Dealer. Univex’s responsibility is solely limited to
providing the replacement parts.
Univex employs international representatives to certain regions. Any sales that will ultimately
be installed in these regions will need to go through these representatives.
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8. Technical Drawing
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9. Circuit Diagram
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