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ENGLISH
Jandy
®
TruDose
TM
Chemical Controller
|
Installation & Operation Manual
4.
Release the fittings from the slots to remove the
tube. See Figure 19.
Figure 19. Remove Roller Assembly
5. Remove roller assembly.
6.
Use non-citrus all-purpose cleaner to clean residue
from pump head housing, roller and cover.
7.
Check for cracks. Replace if cracked.
8. Ensure rollers spin freely.
9.
Replace roller assembly if seized, excessive side
play from wear or if rollers are visibly worn.
10.
Re-install roller assembly.
6.3 Install New Tube
1. To install a new tube, insert one fitting into the
slot, pull the tube around the center of the roller
assembly and insert the second fitting into the
other slot. See Figure 20.
Figure 20. Install New Tube
2. Align tube housing cover with track and slide over
tube until fully closed. See Figure 21.
Figure 21. Align the Cover
3. Plug in the TruDose controller.
4. To lock the cover in place, press down on the cover
while turning the vertical tab 180 degrees from
right to left. Install the Phillips head locking screw.
See Figure 22.
Figure 22. Lock the Cover
5. Reconnect the suction and discharge lines.
6.
Prime the pump.
