4 www.pridemobility.com Jazzy 614 with Dynamic Electronics Technical Troubleshooting Guide
INTRODUCTION
Jazzy 614 with Dynamic Electronics Technical Troubleshooting Guide
This Jazzy 614 with Dynamic Electronics Technical Troubleshooting Guide covers diagnostic and repair scenarios for Jazzy
614 power chairs equipped with Dynamic electronics.
This guide is divided into three sections:
Section 1 — No Power
Section 2 — Battery Condition Meter Diagnostics
Section 3 — Flash Code Diagnostics
How to Use Pride Model Specific Technical Troubleshooting Guides
All Pride Model Specific Technical Troubleshooting Guides follow the same format. They are divided into sections address-
ing symptoms such as No Power or Unit Powers Up But Does Not Drive. If the mobility product is capable of giving fault
codes, one section will deal with each code for that model.
The troubleshooting guide utilizes diagrams that are located on the insert(s) of the guide. See figure 1. These diagrams
identify main components by number (1, 2, 3, etc.) and all connectors by number with a lower case extension (1a, 2a, 3a,
etc.). The diagrams also show how all of the components are connected.
Using the Table of Contents, locate the section that best describes your troubleshooting issue. Each section will include a
list of symptoms, followed by a diagnosis of the problem, and finally a solution or procedure to solve the problem. The
procedure is set up as a numbered list of instructions, which may include one or more tests. Results of these tests will:
Direct you to change a component and retest the system.
Go to the next numbered step.
Advance to a numbered step farther along in the section.
Figure 1. Diagram Insert Sheet(s) (Located Within the Manual)
System Retest
When a procedure specifies to replace a compo-
nent, you must retest the system after replacing
that component.
To retest the system:
1. Replace the component.
2. Reconnect any harnesses that were
disconnected.
3. Reconnect the batteries (if disconnected).
4. Power on the controller.
5. Operate the power base.
— If the power base operates normally, then
reassemble the power chair.
— If another problem has surfaced, then go to
that procedure in this guide.
Use For Reference
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