Download Print this page

Alcolock L Service Manual

Alcohol interlock

Hide thumbs

Service Guide

Table of Contents

Need help?

Do you have a question about the L and is the answer not in the manual?

Questions and answers

Summary of Contents for Alcolock L

Page 1 Service Guide...
Page 2 F +1 416 619 3501 info@acs-corp.com acs-corp.com ACS, ALCOHOL COUNTERMEASURE SYSTEMS, ALCOLOCK and “The Molly” are trademarks of Alcohol Countermeasure Systems (International) Inc. and are used under license. Alcohol Countermeasure Systems is the trading style of Alcohol Countermeasure Systems Corp.
Page 3 The following are some actions to test the functionality of the interlock system. Test that all inputs to the L OEM handset are off, and that buttons are working. If the handset is awake, hold buttons for 3 seconds. The handset should go to the lower power state, the display and all the LEDs should turn off.
Page 4 Software incompatible Firmware in handset and ECU 1. Verify handset P/N. is not compatible. 2. Verify ECU P/N. Technical error Technical problem in the 1. Confirm that vehicle voltage ECU. One or more fuse(s) is reaching ECU is sufficient. potentially blown. 2. Replace ECU. ALCOLOCK L OEM...
Page 5 (0.10%BAC) alcohol gas standard, ACS #95-000436 • Regulator valve assembly, ACS #79-005546 • V3 download station, ACS #79-006111 • V3/L OEM download station adapter, ACS #79-009115 COMPRESSED GAS SAFETY Calibration should be performed indoors in a service facility, where the gas standard cylinder can be properly stored.
Page 6 Power the handset on by holding down either the right or left button. Access the Menu by pressing and holding the left button. Scroll through the menu and select System Maintenance. The four digit code which is provided with the L OEM accesses this menu.
Page 7 TROUBLESHOOTING In the event of a calibration failure, first check these common causes of errors: • Plastic tubing has been overused, or has condensation present • The alcohol gas standard value chosen does not match the gas being used or the value has been incorrectly entered in the Select Value menu • The alcohol gas standard is expired • A connection to or from the gas valve is not secured properly (check all connections) • The value entered in Altitude menu is incorrect ALTITUDE REFERENCE GUIDE...