Southbend EZ-5, EZ-3 manual Ok?

Page 17

MODEL EZ-3 & EZ-5 COUNTERTOP STEAMERS

TROUBLESHOOTING

Unit Not Heating Up Properly or Not Cooking As Fast, "ON" Light Lit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unit not heating up properly, or not

 

 

 

 

 

 

 

 

 

cooking as fast, "ON" light lit.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Check all three main fuses, replace as necessary.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

Is "CHECK WATER LEVEL"

Yes

 

 

 

 

 

 

light on with door closed?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

Does unit have water?

Yes

 

 

Drain unit. Turn unit on with door open.

 

 

 

 

 

 

 

 

 

 

Add two gallons of water THROUGH

 

 

 

 

 

 

 

 

 

 

TROUGH. Close door, wait 10 minutes.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

Does unit heat up?

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Open door, depress

 

 

Check and replace time

 

and hold switch

 

 

 

delay relay as necessary

 

 

 

 

 

 

 

 

 

(EZ-3 only, see Fig. 14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

on page 31).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Remind operator of

 

 

 

 

 

 

 

 

 

proper filling procedure.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Does constactor

 

 

 

No

"click" on and stay on for at

Yes

 

 

 

 

 

least 2 minutes?

 

 

 

 

 

 

 

 

 

 

 

 

Add water according to start up instructions on door. Wait 5 minutes, light should go off.

 

 

 

 

 

 

Is bottom

 

 

 

 

 

 

 

 

No

 

 

of unit covered with

 

 

 

Yes

 

 

 

 

 

 

 

 

deposits?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DISCONNECT POWER

 

 

 

Clean unit

AT CIRCUIT BREAKER

 

 

(see page 13)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Check high limits and

 

 

 

 

 

 

 

 

 

replace as necessary

 

 

 

 

 

 

 

 

 

(see Fig. 13 on page 30).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DISCONNECT POWER AT CIRCUIT BREAKER

Remove control panel.

Remove door switch lead wires from terminal block positions 2 and 3.

Depress door switch and check door switch lead wires for continuity (see Fig. 11 on page 28).

DISCONNECT POWER AT CIRCUIT BREAKER

Remove control panel.

Check resistance between

contactor terminals and replace any bad elements (see Fig. 5 on page 22).

Reconnect door switch lead wires.

Remove rear cover.

Check float switch for continuity and clean openings in float tube (see Fig. 12 on page 29).

 

 

No

 

Float

Yes

 

 

 

 

switch and float tube

 

 

 

 

 

 

 

 

OK?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Replace float switch

 

Check and replace contactor

TROUBLESHOOTING

No

Continuity?

Yes

Replace door switch.

and clean tube.

(see Fig. 8 on page 25) and

 

controller (EZ-5 only, see

 

Fig. 15 on page 32).

OPERATOR’S MANUAL 1178387 REV 2

PAGE 17

Page 16 Page 18
Image 17
Page 16 Page 18
Contents Countertop Steamers Safety Precautions Table of Contents Utility Information SpecificationsDimensions Immediately Inspect for Shipping Damage InstallationInstall the Legs Electric Connection Performance Check Optional Floor DrainStartup OperationOperation ShutdownSuggested Cooking Times Cooking HintsCooking Tips Cooking Hints Product Weight Portions Minutes Pan Used Periodic Cleaning CleaningDaily Cleaning Semiannual Cleaning Troubleshooting Figures and Procedures TroubleshootingTroubleshooting KEY Unit Not Heating Up, on Light Not Lit OK? Disconnect Power AT Circuit Breaker Kohm? Buzzer Does Not Come On Voltage Check at Control Panel Fuse Block Heating Element Resistance Check at contactor Main Fuse Replacement Power Switch Continuity Check TOP View Left Side View Contactor Coil and MOV CheckIdle Element Resistance Check Timer and Buzzer Check Door Switch Continuity Check Rear View of Unit with Back Cover Removed Float Switch Continuity CheckHigh Limit Continuity Check Time Delay Relay Check EZ-3 only Controller Check EZ-5 only Troubleshooting Electric Schematic for 480 Volt Model EZ-3 Troubleshooting Electric Schematic for 480 Volt Model EZ-5 Parts for Simple Steam Countertop Steamer PartsCOVER, Bottom HOSE, 1 1/2ID,SILCONE Parts Time Period Limited WarrantyCountertop Steamer

EZ-5, EZ-3 specifications

The Southbend EZ-3 and EZ-5 are highly regarded models in the world of commercial kitchen equipment, specifically designed for operations that demand efficiency, versatility, and durability. These ovens, manufactured by Southbend, are perfect for restaurants, catering services, and various food service establishments that require reliable cooking solutions.

One of the standout features of the Southbend EZ-3 and EZ-5 is their ability to provide exceptional cooking performance. Both models are equipped with advanced cooking technology, offering consistent heat distribution and precise temperature control. This ensures that foods are cooked evenly, enhancing flavor and texture.

In terms of capacity, the EZ-3 typically features three burners, while the EZ-5 features five burners. This allows for greater output, as chefs can simultaneously prepare multiple dishes without compromising on quality. The burners are designed for high efficiency, utilizing radiant heat for quick cooking times, which is crucial in high-demand kitchen environments.

Durability is another key characteristic of the EZ-3 and EZ-5 ovens. Built from heavy-duty stainless steel, these ovens are designed to withstand the rigors of daily use. The stainless steel material not only ensures longevity but also makes for easy cleaning, an important aspect for maintaining hygiene in commercial kitchens.

The Southbend EZ series also incorporates user-friendly controls, allowing chefs to adjust settings quickly and accurately. The intuitive design ensures that even new staff can operate the ovens with ease, reducing training time and enhancing overall kitchen productivity.

Both models come with safety features such as flame failure devices and heavy-duty cast iron grates that provide a stable cooking surface. These components are essential for safety and performance, ensuring that the kitchen remains a secure environment for staff while providing high-quality cooking results.

In summary, the Southbend EZ-3 and EZ-5 ovens are ideal for commercial applications requiring reliability, efficiency, and robust performance. With their advanced cooking technology, durable construction, generous capacity, and user-friendly features, these ovens stand out as essential tools for any professional kitchen. Whether preparing a busy lunch service or a high-volume banquet, the Southbend EZ series delivers consistent results that food service professionals can depend on day in and day out.
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