Diamond Traffic Products TTC-4420 Podręcznik - Strona 6

Przeglądaj online lub pobierz pdf Podręcznik dla Licznik gotówki Diamond Traffic Products TTC-4420. Diamond Traffic Products TTC-4420 14 stron. Trail counter

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1. In some instances a drilled hole is very useful for starting the bolts in dense

wood, such as oak.

2. The counters can be conveniently carried in a packsack.

3. A single-bit hand ax is useful for brushing out a light beam path, flattening

a spot for the reflector, and as a hammer to start the mounting bolts.

4. A crescent or socket wrench is required to screw the mounting bolts into the

tree.

OPERATION AND MAINTENANCE

Batteries

The trail counter starts operating as soon as the batteries are connected. It will

operate until the batteries run down, approximately 12 months. The display will

warn operator when batteries are in need of replacing.

low bat.

Replacement batteries should be readily available at the nearest

hardware store. Use Alkaline "D" cell flashlight batteries in temperature range

above freezing. Use carbon zinc batteries in below freezing weather. Take

great care to install batteries in correct orientation with positive battery

terminal to positive holder terminal. In weather colder than –10 degrees F

call Diamond Traffic for advice on lithium cold weather batteries.

Battery Replacement

When new batteries must be installed, proceed as follows:

1. Open the battery compartment using the key on key fob.

2. Replace the old batteries paying attention to + and – orientation.

3. Test to verify that the counter is operating normally.

Reflectors

The reflectors, similar to roadside reflectors, are essentially corner reflectors,

which return 90% of the incident light to the source, for any angle of incidence

less than 30 degrees. The reflectors are difficult to hide and may be the target of

vandals. For this reason, four reflectors are included in each counter package to

replace lost or damaged reflectors. We strongly recommend that reflector be

installed with a rain shield to keep water droplets off face of reflector.

INSTALLATION

Site Selection

Selection of the installation site will have an important effect on the results

obtained from this counter. The following guidelines should be observed:

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