Oven Control, Clock & Timer

Wall Oven

Double oven control shown. (Appearance may vary.)

Features of your oven control, clock and timer

1BAKE. Press to select the bake function.

2BROIL HIGH/LOW. Press to select the broil function.

3CONV BAKE/MULTI. Press to select baking with convection on multiple racks.

4CONV BAKE/1 RACK. Press to select baking with convection on one rack.

5CONV ROAST. Press to select roasting with convection.

6WARM/PROOF. Press once for warming or twice for proofing. See the How to Set the Oven for Warming section and the How to Set the Oven for Proofing section.

7START. Must be pressed to start any cooking or cleaning function.

8DISPLAY. Shows the operations you have selected, the time of day and the cooking or cleaning status.

If “F – and a number or letter” flash in the display and the oven control signals, this indicates function error code. Press the CLEAR/OFF pad. Allow oven to cool for one hour. Put the oven back into operation. If function error code repeats, disconnect power to the oven and call for service.

9COOK TIME. Use for Timed Bake, Timed Convection Bake and Timed Convection Roast operations.

10DELAY START. Use along with the COOK TIME or SELF CLEAN STD/LOW pads to set the oven to start and stop automatically at a time you select.

11SELF CLEAN STD/LOW. Press to select the self-cleaning function. See the Using the Self-Cleaning Oven section.

12PROBE. Press when using the probe to cook food.

13OVEN LIGHT ON/OFF. Press to turn the oven lights on or off.

14CLEAR/OFF. Press to cancel any oven operation except the clock and timer.

15TIMER ON/OFF. Press to select the

timer function. The timer does not control oven operations. The timer can time up to 9 hours and 59 minutes.

16NUMBER PADS. Use to set any function requiring numbers—for example, the time of day on the clock, the timer, the oven temperature, the internal food temperature, the starting and length of cooking time for Timed Bake and the starting and length of cleaning time for Self-Clean.

17CLOCK. Press to enter the time of day.

Tones

The control has a series of tones that will sound at different times. These tones may sound while you set the control for an oven function or at the end of the oven function. They will also alert you when an incorrect time or temperature has been entered or if

there is a problem with the oven.

When you press a touch pad, you will hear a beep. This beep will let you know you have placed enough pressure on the pad to activate it.

When you set an oven temperature, the oven automatically starts to heat. When the temperature inside the oven reaches your set temperature, a tone will sound to let you know to place the food in the oven.

An attention tone will sound if you set an invalid function or try to set an additional function. The tone can be quickly identified by watching the display messages.

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GE ZEK938, ZEK958 owner manual Features of your oven control, clock and timer, Tones
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ZEK938, ZEK958 specifications

The GE ZEK958 and ZEK938 are advanced digital relays designed for protecting and monitoring electrical power systems. These devices are part of GE's broader line of protective relays, which harness cutting-edge technology to ensure reliable performance and robust protection for critical electrical assets.

One of the main features of the GE ZEK958 and ZEK938 is their comprehensive protection capabilities. Both models offer multifunctional protection, including overcurrent, earth fault, and distance protection. They are adept at detecting and isolating potential faults, which can prevent equipment damage and enhance system reliability.

The ZEK958 model is particularly noted for its advanced communication protocols. It supports multiple communication standards, including IEC 61850, DNP3, and Modbus, allowing for seamless integration into modern substation automation systems. This connectivity capability ensures that real-time data can be shared across various systems, facilitating enhanced monitoring and control.

Conversely, the GE ZEK938 is designed for applications that require high-speed tripping and resilience in harsh environments. It caters to the needs of utilities and industries where rapid fault detection is crucial. The ZEK938 features robust housing and is rated for demanding conditions, ensuring consistent performance even in challenging environments.

Both models feature intuitive user interfaces that simplify setup and operation. They come equipped with large displays and user-friendly navigation, allowing operators to configure settings easily and access critical information without extensive training. Additionally, advanced diagnostic capabilities provide detailed fault records and event logs, enabling effective troubleshooting and maintenance.

In terms of technology, both the ZEK958 and ZEK938 utilize digital signal processing to offer superior precision and reliability. This technology helps to eliminate noise and enhance the accuracy of measurement, a critical aspect in power system protection. Furthermore, they incorporate sophisticated algorithms to differentiate between various types of faults, ensuring that the right corrective action is taken swiftly.

In summary, the GE ZEK958 and ZEK938 digital relays stand out for their robust protection features, versatile communication capabilities, and resilience in challenging conditions. They are engineered for modern electrical systems, combining advanced technology with user-friendly design to meet the demands of utility and industrial applications. With these relays, operators can achieve enhanced reliability, improved efficiency, and greater control over their electrical assets.
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