Installation Guide

micro CD-100 Combustible Gas Detector

Figure 4 – Removing Battery Compartment Cover

Changing/Installing Batteries

The micro CD-100 comes without the batteries installed. If the high

sensitivity (yellow) and low sensitivity (white) lights are ON at the

same time, this indicates that the batteries need to be replaced.

Remove the batteries prior to long term storage or shipment to pre-

vent battery leakage. Never change batteries in the presence of

combustible gases to reduce the risk of explosions, fires and other

serious injury.

1. Depress the battery compartment cover catch

(See Figure 4)

and remove the cover. If needed, remove batteries.

2. Install four AA alkaline batteries (LR6), observing correct polar-

ity as indicated in the battery compartment.

3. Replace the battery compartment cover. Confirm securely at-

tached.

4. Confirm battery cover clasp is locked.

(Figure 5)

Figure 5 – Battery Cover Clasp

Pre-Operation Inspection

WARNING

Before each use, inspect your micro CD-100 and correct any

problems to reduce the risk of injury or incorrect measure-

ments.

1. Clean any oil, grease or dirt from equipment. This aids inspec-

tion.

2. Inspect the micro CD-100 for any broken, worn, missing, mis-

aligned or binding parts, or any other condition which may pre-

vent safe and normal operation.

3. Check that the warning labels are present, firmly attached and

readable.

(See Figure 6.)

4. If any issues are found during the inspection, do not use the

micro CD-100 until it has been properly serviced.

5. Following the Set-Up and Operation instructions, turn ON and