Pad ROL™ 200 XT - Johnstech

Pad ROL 200 XT GROUNDING SOLUTIONSThe Pad ROL 200 XT Series offers four main Grounding Options:• RCI: ROL Contacts in a Copper Insert, for 5x5-12x12 packages○ ○ New Elastomer retention design (see Figure 33)○ ○ Original Snap Fit design (see Figure 34)• CI: Copper Insert for 3x3 packages (see Figure 35)• EI: Eco-1 Insert for 3x3 & 4x4 packages (see Figure 36). See the EI Insert Owners Manual, Lit1413A.• RTH: ROL Contacts in Torlon Housing, for 4x4-12x12 packages (refer to Page 20).In order to maintain proper operation and ensure a long life for your groundingsolution, you will need to perform cleaning and maintenance, much like you needto do for the other components of your Pad ROL 200 XT Series Contactor.Figure 33*: RCI Ground Insert.New elastomer retention design.Ground InsertsRCI, CI and EI ground inserts need to be removed for cleaning and maintenanceper the instructions on Page 22. Then follow the Cleaning & Installation instructionson Page 22.Ground Contact MaintenanceInspection, cleaning and change-out of the ground contacts & elastomers can beperformed in the same manner as the perimeter contacts and elastomers.Figure 34*: RCI Ground Insert.Original snap fit design.NOTE: Depending on which way the ground contacts are oriented, the direction ofbrushing when performing the Light Cleaning Procedure will vary. Refer to Figures15 & 18 on Page 15 for visual cues.Figure 35*: CI Ground Insert.Figure 36*: EI Ground Insert.*All front XT elastomerswill be white and all rear XT elastomers will be maroon.www.johnstech.com©2012 Johnstech International CorporationAll rights reserved.21