Edwards Signaling 58-N5-100WH - Manual (Page 2)

6. Ensure that the dome gasket is properly installed and replace
the signal dome and secure with the clamp ring removed in
step 1.
7. Turn on power and verify that the signal operates properly.
Maintenance
WARNINGS
To reduce the risk of ignition of hazardous atmo-
spheres or risk of electrical shock, keep assembly
tightly closed when circuits are energized. Discon-
nect power before disassembling enclosure or
removing or replacing lamp.
To prevent leakage and a potential shock hazard,
use care when disassembling the signal to prevent
tearing the gasket.
Should the lamp fail to operate, check that power is on. If power
is on, replace the lamp as directed in the Lamp Replacement sec-
tion.
WARNINGS
To prevent electrical shock, do not remove or insert
lamp when unit is energized.
Lamp Replacement
1. Unfasten and remove the clamp ring. Lift off the dome.
2. Remove the lamp by pushing it up slightly and turning
counterclockwise.
3. Refer to the "Replacement Parts" section and replace the lamp
using the cover supplied with the lamp.
4. Ensure that the dome gasket is properly installed and replace
the signal dome and secure with the clamp ring removed in
step 1.
Cleaning
The signal's dome should be periodically cleaned to maintain
optimum light visibility. Clean the dome with a soft cloth or
sponge using water and a mild detergent.
1. Unfasten and remove the clamp ring. Lift off the dome.
2. Clean the dome with a soft cloth or sponge using water and a
mild detergent.
3. Ensure that the dome is completely dry and the gasket
properly installed. Replace the signal dome and secure with
the clamp ring removed in step 1.
Replacement Parts
Replacement lamps and domes may be obtained from your Edwards distributor. The catalog numbers are listed below.
Replacement Component Replacement Component
Catalog or Part Number
Lamp - 100 Watt Halogen double Phillips 100Q/CL/DC/120V or
contact, bayonet base equivalent
Dome (Amber, Blue, Clear, Green, 94DV2-D(*)
Magenta, or Red)
*Specify color of dome by adding the letter A-Amber, B-Blue, C-Clear, G-Green, M-Magenta or R-Red to this order number.
P-047550-1641 ISSUE 5