Bosch Appliances DVA-12T installation manual PSU Parts Identification

Page 38

38 en Subsystem Maintenance and Upgrading

RAID Subsystem DVA-12T Installation Manual

 

 

Fig. 6.6 PSU Parts Identification

Fig. 6.7 Removing the PSU Retention Screw

2.Once the power switch has been turned off, remove the power cable that connects the RAID subsystem to the main power. The power cable socket is found on the left-hand side of the module.

3.After the power cable has been removed from the socket, remove the retention screw at the top right-hand side of the PSU. (See Figure 6.8).

4.Remove the PSU module. Push the extraction lever at the back of the PSU module down- wards. This will dislodge the PSU module from the subsystem. Once dislodged gently pull the PSU module out of the subsystem. (See Figure 6.8).

Fig. 6.8 Removing the PSU Module

5.Remove the cooling module. To do this, push the clips on either side of the cooling mod- ule rear panel together. Then gently pull the cooling module out of the lower level of the PSU bracket. (See Figure 6.9)

F.01U.027.798 V1 2006.06

Bosch Security Systems

Page 37 Page 39
Image 38
Page 37 Page 39
Contents RAID Subsystem DVA-12T Page Table of Contents 01U.027.798 V1 Bosch Security Systems ESD Precautions Safety PrecautionsPrecautions and Instructions 3Certification01U.027.798 V1 Bosch Security Systems ISCSI Host Ports IntroductionProduct Overview Enclosure Chassis Chassis OverviewRear Panel Overview 2Front Panel Overview3Hard Drive Numbering Front Handles Subsystem ComponentsBackplane Board Drive Trays RAID Controller Module6BBU 4Controller Module InterfacesDimm Module Power Supply Units Cooling ModulesSubsystem Monitoring LED Indicators4Audible Alarms I2C busComponents Hot-swappable ComponentsHot-swap Capabilities Normalized AirflowPrecautions and Instructions Hardware InstallationInstallation Prerequisites IntroductionGeneral Installation Procedure Static-free InstallationInstallation Procedure Flowchart Rack/Cabinet Installation7Drive Tray Installation Installation Procedure DoneFront View of an Individual Drive Tray Drive Tray Key-lock Rotation Subsystem Monitoring Subsystem Monitoring OverviewDrive Tray LEDs Status-indicating LEDsBrief Overview of the LEDs Name Color Status 3Controller Module LEDsEthernet Port LEDs BBU Module LED PSU LEDs7Cooling Module LEDs Audible AlarmDefault Threshold Values 4I2C Monitoring Failed Devices1Cabling Channel Default Settings Model Host Channels Drive ChannelsSubsystem Connection and Operation Host Connection TopologiesDirect-Attached, Single Connection 2Connection through an Ethernet Switches Power On Enclosure Power OnPower On Procedure Check List4Power Off Procedure 4Power On Status CheckGeneral Notes on Component Replacement Subsystem Maintenance and UpgradingMaintenance OverviewRemoving the Controller Module Controller Module Maintenance OverviewReplacing Controller Module Components 1DIMM Module Considerations 3DIMM Module ReplacementReplacing the Controller Module Dimm Module Replacement Procedure Push Back the Module Clips on the Sides of the Dimm Module2Procedure Replacing a Faulty BBU ModuleBBU Warnings and Precautions Replacing the PSU Module Replacing a Failed PSU ModulePSU Module Overview PSU Parts Identification 2Replacing a Cooling Module Cooling Module MaintenanceCooling Module Overview Hard Drive Maintenance Overview 7Replacing a Failed Hard DriveReplacing a Hard Drive 11 Front View of an Individual Drive TrayInstall the new hard drive Specifications Technical SpecificationsController Specifications SpecificationCooling Module Specifications Drive Tray SpecificationsPower Supply Specifications 6RAID ManagementFault Tolerance Management NPCSpare Parts Spare Parts and AccessoriesAccessories Model Name DescriptionEthernet Port Pin Outs Pin OutsCOM1 Cable DB9 and Audio Jack Pin Outs CN1 Pin Number Pin NameMain Power Pin Pin NamePage Index NumericsLAN XOR Page Page Bosch Security Systems

DVA-12T specifications

The Bosch Appliances DVA-12T is a standout in the field of kitchen ventilation, offering a seamless blend of high performance, modern design, and innovative technology. This under-cabinet range hood is engineered to deliver top-notch airflow while maintaining a surprisingly quiet operation, making it an ideal choice for both professional and home chefs.

One of the primary features of the DVA-12T is its powerful ventilation system, which boasts an impressive airflow capacity of 400 CFM. This ensures that even the most intense cooking sessions are met with adequate ventilation, effectively removing smoke, odors, and grease from the kitchen environment. The appliance is equipped with a three-speed fan that allows users to choose the appropriate level of airflow based on cooking needs, from simmering to high-heat sautéing.

In terms of design, the Bosch DVA-12T exemplifies contemporary aesthetics with its sleek stainless steel finish, which not only enhances the kitchen's appearance but is also easy to clean. Its low-profile design allows it to fit neatly under cabinets, making it a space-saving solution that does not compromise on power or effectiveness.

The DVA-12T is fitted with an advanced lighting system that includes LED lights, providing bright and efficient illumination over the cooking area. These lights enhance visibility while cooking and contribute to energy savings compared to traditional incandescent lights.

Moreover, the DVA-12T features a dishwasher-safe baffle filter that efficiently captures grease and enhances the longevity of the appliance. This user-friendly feature simplifies maintenance, allowing consumers to keep their range hood functioning optimally without hassle.

One notable characteristic of the Bosch DVA-12T is its quiet operation. With noise levels that remain as low as 46 decibels, this range hood ensures that you can enjoy conversations and the ambiance of your kitchen while cooking. This is achieved through advanced engineering that minimizes turbulence and promotes smooth airflow.

In conclusion, the Bosch Appliances DVA-12T stands out for its powerful ventilation, stylish design, user-friendly features, and quiet operation. It's an ideal choice for anyone looking to enhance their culinary environment while maintaining a serene atmosphere in the kitchen. Whether for everyday cooking or gourmet meals, this range hood represents the essence of Bosch's commitment to quality and innovation.
Top Page Image Contents