TROUBLESHOOTING PROCEDURE - ELECTRONIC IGNITION SYSTEM

START

Turn Off Gas Supply.

Ensure Valve Switch Is In ON Position.

Disconnect Control Harness.

Set Thermostat To Call For Heat.

Check for proper volt- age at control harness

(see insert A). Voltage

2should be 24V between thermostat or pressure switch and 24V common and 24V hot.

YES

NO

CHECK

Line voltage power

Low voltage transformer

Limit controller

Thermostat

Wiring

Insert A

End View of Control Harness Connector

24 Volt Hot

24 Volt

Common

 

24Volt Switched

Check For Damaged or Missing Terminals in Connector

Insert B

Igniter Terminals

Igniter will cycle off and

1back on once during the 90 second ignition trial. All voltage measurements must be taken while the igniter is powered.

Plug control harness into valve. Wait for internal check delay.

Igniter warms up and glows red.

1YES

Turn on gas supply.

Pilot burner lights.

YES

Main valve opens and main burner lights.

YES

• System Is okay.

When measuring voltage

2at connections, use care to ensure terminals are not damaged.

 

 

1

• With pilot burner cable con-

NO

 

 

nected, measure voltage at

 

 

2

valve HSI element output. 24V

 

 

 

 

nominal. (See insert B)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Replace igniter/flame rod

 

 

assembly.

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

 

 

NO

• Check that pilot gas is flowing. Wait

 

to ensure pilot gas tubing is purged.

 

 

Recycle call for heat if necessary.

 

 

 

 

 

 

 

 

YES

Measure voltage between 24V hot and 24V common leads to valve control. Must measure at least 19.5 VAC with igniter powered (see insert A). To identify proper lead, this check must be done with the valve control con- nected and igniter powered.

YES

Replace Pilot Assembly.

Check that pilot flame makes good contact with pilot burner flame rod.

NO

• Check for good electrical connection

 

through the pilot tubing.

 

If both of the above are good, replace igniter/flame rod assembly.

YES

• Cycle thermostat off and back on.

• Main burner lights.

NO

• Replace valve.

 

NO

• Replace valve.

 

NO

• Check transformer and

line volt supply.

NO

• Replace valve.

22

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Page 22
Image 22
Superior SSDVT-3328CNM manual Troubleshooting Procedure Electronic Ignition System

SSDVT-3328CNM specifications

The Superior SSDVT-3328CNM is a cutting-edge solid-state drive designed to elevate storage solutions for both personal and professional applications. This model stands out in a saturated market due to its impressive performance metrics, advanced technologies, and robust durability features.

One of the key highlights of the SSDVT-3328CNM is its exceptional read and write speeds. With sequential read speeds exceeding 3500 MB/s and write speeds reaching 3000 MB/s, this SSD allows for rapid data access and transfer, making it an ideal choice for gamers, content creators, and IT professionals. Whether you are booting up your operating system, loading large files, or running demanding applications, the drive’s speed ensures minimal wait times and improved overall efficiency.

The SSDVT-3328CNM utilizes the NVMe 1.3 interface, which harnesses the full potential of the PCIe 3.0 architecture. This interface facilitates a direct connection between the storage medium and the CPU, eliminating bottlenecks that traditional SATA connections often encounter. As a result, users experience faster file transfers, quicker application launches, and improved responsiveness in multitasking scenarios.

In terms of capacity, the SSDVT-3328CNM features a range of options, including 256GB, 512GB, and 1TB variants, allowing users to select the size that best fits their specific storage needs. The drive's 3D NAND flash technology enhances data durability and reliability. With this technology, memory cells are stacked vertically in a three-dimensional structure, which not only increases storage density but also improves endurance by reducing wear on individual cells.

Reliability is another critical aspect of the SSDVT-3328CNM. Designed with built-in error correction and wear leveling algorithms, this SSD ensures data integrity and prolongs the lifespan of the device. Additionally, with thermal throttling capabilities, the SSD can manage heat effectively, preventing performance dips during demanding tasks.

Security features include AES 256-bit hardware encryption, safeguarding sensitive data against unauthorized access and ensuring compliance with data protection regulations. This makes the Superior SSDVT-3328CNM particularly suitable for business environments.

In summary, the Superior SSDVT-3328CNM combines high performance, cutting-edge technology, and robust security features, making it an excellent choice for anyone in need of reliable and fast storage solutions. Whether for gaming, professional use, or everyday computing, this SSD delivers a cutting-edge experience that meets the demands of modern users.