Operating instructions

9. Remove the ammeter from the GIT–4 controller.
10. Replace the cover on the GIT–4 controller.
11. Apply power to the snow and ice melting system. This may require two points of connection.
Checking the system function requires moisture and a cold source. If the temperature is already below 38°F
(3.3°C) then simplying appling a small amount of moisture (such as a damp, clean paper towel) should energize the
heaters. If the temperature is above 38°F (3.3°C) then the temperature probe needs to be brought down below 38°F
(3.3°C) using freeze spray or crushed ice before appling a small amount of moisture (such as a damp, clean paper
towel).
Operating Instructions
The GIT–4 does not require user intervention during normal operation. The green SUPPLY indicator operates
to show that power is applied to the system. The yellow HEATER indicator operates while the heaters are operating
or enabled to operate.
In some installations drifting and blowing snow may present a problem if this does not occur at the sensor. In
this case, press the HEATER CYCLE switch to energize the heaters for one hour to melt accumulated snow. Repeat
as required after each one hour period until accumulated snow and ice are melted.
Semi-monthly Routine Testing
Press the TEST/RESET switch to test the GIT–4 GFEP for proper functioning. The SUPPLY and HEATER
indicators flash alternately for a few seconds during testing. The RCU–2 flashes these indicators if the test fails.
Pressing the TEST/RESET switch will not clear this condition. If the test fails, the GIT–4 will not operate the snow
and ice melting system heaters. You need to have a qualified electrician fix the problem.
If the snow and ice melting system is operating normally, there is no need for this test. Press the HEATER
TOGGLE switch momentarily. The HEATER indicator should operate. After a few seconds, press the HEATER
TOGGLE switch again. The HEATER indicator should turn off. If the SUPPLY and HEATER indicator flash
alternately, a GFEP failure exists. You need to have a qualified electrician fix the problem.
Maintenance
Although the GIT–4 does not require routine maintenance, make certain that the gutters and down spouts are
cleaned each fall to ensure efficient gutter and down spout snow and ice melting system efficiency.
For technical help, questions or comments concerning this product or any Environmental Technology, Inc.
prod ucts contact the Customer Service Department between 8:00am and 5:00pm EST (UTC minus fi ve hours) at:
Voice: 800.234.4239 (USA and Canada) or 574.233.1202 (elsewhere)
Fax: [phone] (USA and Canada) or 574.233.2152 (elsewhere)
E-mail: [e-mail]