WARNING

WARNING

Be sure green wire from power cable is connected to earth ground before applying power to the test set

group.

WARNING

Be careful when 115 V ac is applied to the equipment. Serious injury or DEATH may result from contact

with terminals carrying this voltage.

WARNING

Adequate ventilation should be provided while using TRICHLOROTRIFLUOROETHANE. Prolonged

breathing of vapor should be avoided. The solvent should not be used near heat or open flame; the

products of decomposition are toxic and irritating. Since TRICHLOROTRIFLUOROETHANE dissolves

natural oils, prolonged contact with skin should be avoided. When necessary, use gloves which the

solvent cannot penetrate. If the solvent is taken internally, consult a physician immediately.

WARNING

Before unpacking the data link tester press the RELIEF VALVE on the front of the test set case to relieve

static pressure.

WARNING

Disconnect power cable from power source before replacing fuses, filter A1FL1, or power supplies

A1PS1, A1PS2 and A1PS3.