GE ZSC 1001, ZSC 1000, SCB 1001, SCB 1000 manual Damper Assembly, Blower Assembly

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Damper Door Motor
Damper Door Switch

Damper Assembly

The damper assembly is on the top right side of the oven cavity. When the damper door is closed, moisture is retained in the oven cavity. When the damper door is open, moisture is released, allowing food to be more crisp.

The outer cover must be removed to access or observe operation of the damper assembly. (See Oven Removal / Partial Removal.)

The damper assembly is held in place by 2 pins and 3 Phillips-head screws that attach the damper assembly to the oven chassis. When removing, move the damper assembly inward to disengage the 2 pins from the vent tube.

Pin

Pin

Damper Door Switch

The damper door sensing switch is mounted to the damper assembly. The switch monitors the damper door position and provides this information to the main PCB, which controls the operation of the damper

door motor. When the damper door is closed, the switch is open. The motor will run until the switch

sends the door closed signal. If the damper door sensing switch circuit shorts (or opens), the damper motor will run continually. The damper motor has an approximate resistance value of 3.36 K Ω.

Damper Door Operating Modes

Cooking

Damper

Switch Plunger

Switch

Mode

Position

Position

Contacts

Microwave

Open

Not Depressed

Closed

Speedcook

Closed

Depressed

Open

Blower Assembly

A blower protects the oven from too much heat inside the oven cavity. It automatically turns on at low speed if it senses too much heat. The blower will automatically turn off when the internal parts are cool. It may stay on for 30 minutes or more after the oven control is turned off.

The blower motor has an approximate resistance value of 14 Ω.

Blower Assembly

To remove the blower assembly:

1.Remove the oven from cabinet or wall opening and remove the outer cover. (See Oven Removal / Partial Removal.)

2.Disconnect the blower motor wiring and the oven lamp wire harness.

Lamp

Wire

Harness

Blower Motor Wires

3.Remove the foam seal from the blower bracket.

4.Remove wiring from the guides in the blower bracket and from the retainers on the blower housing.

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Contents Technical Service Guide Important Safety Notice Page Table of Contents Nomenclature B 1 0 0 0 D B BModel Number Serial NumberFeatures and Benefits IntroductionUpper Halogen Lamp/Ceramic Heater Control Features SPEEDCOOK/Repeat LastCooking Times Speed Cook System Halogen Lamp and Ceramic HeatersRear Convection Heat Element MicrowaveSpeedcook Power Levels Upper HeatersLower Heater Microwave EnergyVoltage Compensation Chart Thermal Compensation Chart Initial CavityThermal Protection Thermal CompensationSpeedcook Power Level Chart Upper HeaterInstallation Single Advantium 120 InstallationAdvance Planning Electrical RequirementsMain Component Locator View Component Locator ViewsFront View Top View Bottom ViewLeft Side View Right Side ViewControl Panel Assembly Shown separated Power Board Control Boards and Panel ConnectionsRelay Board Control BoardControl Panel Display BoardSelector Board Component Access Chart ComponentsOuter Cover Access CoverOven Removal / Partial Removal Door Assembly Door-Removal PositionDoor Removal To disassemble the doorControl Panel Assembly To remove the control panel assemblyTo remove the power board To remove the relay boardTo remove the display board To remove the control panel bracketTo remove the control board Low Voltage Transformer To remove the selector boardTo remove the control panel Resistance CheckCavity Light Fuse Noise Filter Capacitor and DiodeMagnetron TCO Magnetron and Magnetron TCOHigh Voltage Transformer Damper Assembly Blower AssemblyUpper Heater and Oven Cavity TCOs Upper Heater Assembly To remove the upper heater assemblyLower Heater Assembly Convection Heater Assembly and ThermistorTo remove the lower heater assembly ThermistorConvection Heater Element Convection Fan MotorHumidity Sensor Turntable Motor Humidity Sensor TestLeft and Right Door Switch Assemblies How to Test Primary Interlock and Door Sensing SwitchesHow to Test the Monitor Switch How to Test Interlock SystemTo replace the door switches Rotate SwitchHow to Adjust the Interlocks To replace the latch boards Diagnostics and Service Information Demo Mode Fault CodesStandard Test Load Display Failure DetectedProof Feature Microwave Leak TestSchematics and Wiring Diagrams PCB Warranty For The Period GE Will Replace

SCB 1000, SCB 1001, ZSC 1000, ZSC 1001 specifications

The GE ZSC 1001, ZSC 1000, SCB 1001, and SCB 1000 are cutting-edge solutions in the realm of electrical substations, designed to enhance efficiency, reliability, and safety in power management systems. These devices are integral for utilities seeking to modernize their infrastructures while maintaining optimal performance.

The GE ZSC 1000 series includes both the ZSC 1000 and ZSC 1001 models. These digital relays are renowned for their sophisticated protection and control capabilities. One of the standout features of the ZSC 1001 is its enhanced communication technology, enabling seamless integration with various systems and allowing for real-time data exchange. This model offers advanced protection functions, including overcurrent, distance, and differential protection, which are essential for safeguarding electrical assets.

The ZSC 1000 series is built on a modular architecture, facilitating easy upgrades and customization to meet specific operational needs. It employs intelligent data analysis to help operators predict equipment failures before they happen, ultimately minimizing downtime and maintenance costs. Additionally, the devices boast user-friendly interfaces that simplify monitoring and control tasks.

The SCB 1000 and SCB 1001 are also key players in GE's portfolio, tailored for busbar protection and automation. These models feature high-accuracy current sensing technology and extensive programmable parameters to suit diverse applications. Their design allows for robust performance in harsh environments, making them ideal for substations.

Both SCB models utilize advanced digital signal processing (DSP) technologies, which enhance their performance and improve the reliability of measurements. The SCB 1001 takes a step further by incorporating security measures to protect against cyber threats, ensuring the integrity of data within the grid.

In terms of interoperability, all four models support various communication protocols, facilitating better connectivity and integration with existing infrastructure. They are designed to operate seamlessly in conjunction with SCADA systems, enabling comprehensive monitoring and control functions.

To summarize, the GE ZSC 1001, ZSC 1000, SCB 1001, and SCB 1000 exemplify modern innovations in electrical protection and control. They offer a blend of advanced technologies, modular designs, and robust performance characteristics, making them invaluable assets for any utility looking to enhance its power management systems. These devices not only meet the current demands of the energy sector but are also equipped to adapt to future challenges in the evolving landscape of electrical distribution and management.
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