Textron Tempo Marker-Mate EML 100 Instruction Manual page 4

4. SPECIFICATIONS
Battery
EML 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (12) 1.5 volt AA
Battery Life (nominal) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 hrs
Physical
Measurements
Length: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77.8 cm (30.7")
Width: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.8 cm (7.8")
Height: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.5 cm (12.8")
Weight (with batteries): . . . . . . . . . . . . . . . . . . . . . . . . . 2.04 Kg (4.5 lbs)
Operating/Storage Conditions
Operating Temperature:
Celsius . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20°C to 50°C
Fahrenheit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -4°F to 122°F
Storage Temperature:
Celsius . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 70°C
Fahrenheit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°F to 158°F
5. MAINTENANCE
The only service required for maintaining proper operation is the periodic
replacement of the batteries in the transmitter/receiver unit.
Battery Replacement
To replace the batteries:
1. Loosen the (8) captive screws on the left side of
the unit and remove the battery compartment
cover. (See Figure 29)
2. Replace the (12) AA 1.5V batteries. Observe
polarity.
3. Replace cover and tighten screws. DO NOT
OVERTIGHTEN SCREWS.
Cleaning
Periodically wipe with a damp cloth and mild detergent; do not use abrasives
or solvents.
6. COMPATIBLE TEMPO MARKERS
Uni Markers
The Tempo Uni Marker provides an economical way to electronically mark
buried facilities. The Uni Marker is a passive electronic marker that provides a
unique electronic frequency when activated by a
marker locator and is packaged in a rugged
polyethylene case that ensures years of useful life.
(See Figure 30)
Application
Power
Water
Color
Red
Blue
Model UPC
170 60771
171 60772
10
Fig. 29 - Battery Cover
Fig. 30 - Uni Markers