3.2. All fastenings should be checked for tightness. 3.3. Bearings are of the ‘sealed for life’ type and will not need a detailed inspection. Wiring Diagram In-Line Duct Mounted Fan RIL-150SW RIL-200SW Contact Us INSTALLATION & MAINTENANCE INSTRUCTIONS Part No: INST-RIL-SW 11/12...
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2.4. Remove the fan body from the spigots that are attached to the base by To select high or low speed, switch the speed selector fitted to releasing the two retaining clamps (RIL-150SW, see diagram), or the the side of the unit’s junction box to either “II” for high speed or two clamp screws (RIL-200SW).
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