D2071A Operations & Installation Guide 6.0 Troubleshooting

6.3Trouble Zone E

Refer Table 10 on page 23 for the causes of the TROUBLE ZN E Report.

If TROUBLE ZN E Reports regularly accompany other reports:

•After two attempts to reach the receiver, a D2071A switches to the alternate phone line for the third attempt. Confirm the primary phone is a DTMF line.

•If the D2071A is programmed for DTMF dialing and you confirm it is connected to DTMF telephone lines, try programming it for pulse dialing. The local telephone company might not be compatible with the D2071A’s dialing speed.

•The D2071A might be getting a busy signal at the first dialing attempt. The receiver’s call load might be too great. Additional telephone lines might be needed for the receiver.

•Noisy telephone lines might be interfering with report transmission. Try making a voice call on the line to confirm the noisy condition. You might need to have the telephone company check the lines.

•Confirm the Zone 1 Style D initiating circuit is normal. Refer to Section 2.2 Zone 1, Alarm Initiating Circuit on page 10.

•Confirm the Zones 2 and 3 Style A supervisory circuits are normal. Refer to Section 2.3 Zones 2 and 3, Supervisory Circuits on page 11.

•If using the 24 V Mode, test Terminals 1 and 2 for proper input voltage. Refer to Section 2.6.2 24 VDC Mode on page 14.

•If using 12 V Mode, test Terminals 1 and 2 for proper input voltage. Refer to Section 2.6.1 12 VAC Mode on page 13.

•If using the 12 V Mode, test the battery for proper float voltage. Refer to Section 2.7 Secondary Power Supply and Charging Circuit (12 VAC Mode Only) on pages 14 and 5.

•Ensure the battery leads are connected and not corroded. Refer to Section 2.7 Secondary Power Supply and Charging Circuit (12 VAC Mode Only).

6.4Programming with the D5200 Programmer

Before programming the D2071A, ensure the D2071 Product Handler is loaded in the programmer. Become familiar with the basic operation of the programmer as described in the D5200 Operation Manual

(P/N: 74-06255-000).

If you still experience problems, press [SEND LOAD]. Plug in 2071 appears on the programmer.

Confirm the:

1.D5206 Adapter is security plugged into the D2071A.

2.D5203 Programmer Cord is securely plugged into the D5206 Adapter.

3.D5203 Programmer Cord is plugged into the communicator port on the programmer.

4.D2071A is connected to the appropriate power supply.

Bosch 09/04 74-06200-000-F

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Bosch Appliances D2071A manual Trouble Zone E, Programming with the D5200 Programmer
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D2071A specifications

The Bosch Appliances D2071A is an exemplary appliance that enhances everyday cooking and food storage with its premium features and stylish design. This model stands out in the Bosch lineup for its innovative technologies designed to provide optimal performance while ensuring user-friendly operation.

One of the main characteristics of the D2071A is its energy efficiency. Bosch has integrated advanced technologies that comply with the highest energy standards, which not only help reduce electricity bills but also promote environmental sustainability. The appliance operates with minimal energy consumption, making it a great choice for eco-conscious consumers.

The D2071A boasts a sleek and modern design that can seamlessly fit into any kitchen decor. With its stainless steel finish, it offers durability as well as an elegant appearance. The appliance is designed with a seamless integration feature, allowing it to blend in with cabinetry, giving a built-in look that is favored by many homeowners.

In terms of performance, the D2071A features advanced cooling technologies that ensure optimal temperature control and food preservation. With a multi-air flow cooling system, cold air is distributed evenly throughout the fridge and freezer compartments, preventing hot spots that can compromise food quality. This technology ensures that perishables stay fresher for longer periods, minimizing waste.

Another notable feature is the adjustable shelving and storage options. The D2071A includes customizable shelving that can be rearranged to accommodate various food items and containers. This flexibility allows users to maximize storage space, making it easy to store everything from tall bottles to wide platters.

The appliance is equipped with intuitive controls and a user-friendly interface. This allows for easy temperature adjustments and access to various settings that enhance the user experience. Additionally, the D2071A comes with a notification system that alerts users in case of temperature fluctuations, helping to maintain food safety.

Overall, the Bosch Appliances D2071A combines modern design with cutting-edge technology, making it a top choice for individuals looking for a high-quality refrigerator. It successfully merges functionality, efficiency, and style, thus catering to the diverse needs of today’s home cooks and families.
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