Encore Automatic PE Powder Spray Gun30Part 1612502−01 2018 Nordson CorporationElectrode Support Sleeve Replacement − SD VersionNOTE: The SD Electrode Support Assembly is available as an optionSD Electrode Support Details: (See Figure 20) The SD electrode support consists of items (3, 4, 5 and 6). The sleeve (4) and spring (5) are sold as a kit. The support assembly (6) contains a resistor. If the resistor fails, theentire assembly must be replaced. The electrode (2) and electrode holder (1) are sold separately. Conicaland flat/corner spray nozzles use different electrode holders.Before removing the sleeve from the support, make sure to have areplacement kit on hand. The spring will be damaged when sleeve is pulledout of the support. The spring conducts the electrostatic voltage to theelectrode.1. Unscrew the electrode holder (1) and remove the electrode (2).2. Pull the sleeve (4) out of the support (6).3. Pull the spring (5) out of the sleeve (4) and ceramic spider (3).4. Pull the spider out of the sleeve. Inspect the spider and sleeve for wearand damage. Discard worn or damaged parts.5. Install the spider into the keyways in the sleeve, align the holes in both.6. Install the spring into the holes in the sleeve and the spider.7. Carefully compress the spring (5), align the sleeve key and supportkeyway, and insert the sleeve into the support until the spring snaps intothe hole inside the support.8. Install the electrode into the electrode holder, then screw the electrodeholder into the ceramic spider.1411536Alignment Keyways2Alignment Holes for SpringFigure 20 Electrode Support Sleeve Replacement1. Electrode holder2. electrode3. Ceramic spider4. Sleeve5. Compression spring6. Electrode support assembly