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VR Avionics Walter M601 - User Manual

VR Avionics Walter M601
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TSLM
for
Walter M601
Engines
OPERATIONAL &
INSTALL MANUAL
Updated: 29 June 2016
Copyright 2016 by VR Avionics

Table of Contents

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Summary

Operation

Initiating a Start

Details the engine start sequence, including pre-start checks and potential errors.

Initiating a Run

Describes the engine run procedure, including starter engagement and N1 signal monitoring.

Automatic Protection Limiting

Explains how the TSLM automatically limits engine fuel flow via the EHT valve.

Parameter Exceeds

Discusses engine parameter limits and the EXCEED light activation.

TSLM Light Codes

Provides a table of TSLM light blink patterns indicating system problems.

Acknowledging the TSLM light Indication

Explains how to acknowledge and reset error codes displayed by the TSLM light.

Operational Check Lists and Codes

Error codes via TSLM light

Summary of error codes indicated by the TSLM light and how to acknowledge them.

Installation

Electrical Installation

General instructions and requirements for wiring the TSLM system.

Important Post-Installation Checks

Critical tests to perform after installation before the first engine start.

Power and Ground Wiring

Diagram and explanation for connecting the TSLM power and ground.

Ignition Circuit Wiring

Wiring diagrams for single and dual exciter ignition circuits.

Start;Run Switch Wiring

Wiring for the start/run selection using a momentary toggle switch.

Start Contactor Wiring

Diagram showing how to connect the TSLM to the start contactor for starter engagement.

Start Interrupter Valve Wiring

Wiring options for the start interrupter valve (normal and alternative).

Limiting (EHT) Circuit Wiring

Wiring for the EHT limiting valve, including options for limiter enable/disable switches.

Voltage Sense Wiring

Diagram for connecting the TSLM to sense system voltage.

Gas Generator Speed Sensing (N1) Wiring

Diagram showing the connection of the N1 tach-generator to the TSLM.

Propeller Speed Sensing (N2) Wiring

Diagram showing the connection of the N2 tach-generator to the TSLM.

Inter Turbine Temperature Sensing (ITT) Wiring

Wiring for the K-type thermocouple probes used for ITT measurement.

Beta Switch Sensing Wiring

Wiring for the Beta switch input, including diodes for annunciation lights.

TSLM Pin Definitions

TSLM Connector Pin Assignments

Detailed pinout definitions for the TSLM's 25-pin connector.

Configuration

Configuration Settings Overview

Lists and describes various configurable properties of the TSLM.

ITT Calibration

Configuration setting to calibrate the ITT measurement.

Voltage Calibration

Configuration setting to calibrate the voltage measurement.

Diagnostic Tests

SetView Software

Adjusting Configuration Settings

Guide on how to modify TSLM configuration properties using SetView.

Diagnostic Test and Troubleshooting with SetView

Guidance on performing diagnostic tests and troubleshooting using SetView.

VR Avionics Walter M601 Specifications

General IconGeneral
BrandVR Avionics
ModelWalter M601
CategoryEngine
LanguageEnglish