Precision-control-systems Hi-Temp IR 5209 Manuel d'utilisateur télécharger pdf (Page 16)

5. Maintenance & Troubleshooting

The repair and maintenance of the Model 5209 includes replacement of the T3-style lamps

and quartz wind and cleaning of the reflector.

Lamp Removal, Replacement, Installation

The six T3-style lamps are installed into the Model 5209 heater when shipped from the factory.

The following procedure details the process to replace the lamps in the Model 5209 (reference

Figure 5-1, 5-2, & 5-3):

Note:

• Remove all power from the heater BEFORE attempting to install/replace the lamps.

• Allow a minimum of ½-inch (12 mm) of slack in the lamp lead so that the lead is not taut

when inserted into the lamp terminal block.

• Always take care to handle all lamps by the ceramic end seals and use clean cotton or

latex gloves to prevent contamination of the quartz lamp envelope.

1. Remove End Cover Screws (3 per end cover).

2. Remove End Covers on both ends of the heater.

3. If installed in the heater, remove the quartz

window from the heater by sliding the window out

of the slots machined into the reflector body. Take

this opportunity to clean the window using non-

abrasive cleaning solvent and clean, soft cotton

cloth (see Section 6).

Section 5

Figure 5-1

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Pas de commentaire

Precision-control-systems Hi-Temp IR 5209 Manuel d'utilisateur Page 16