Instruction manual
Hallett 15xs Instruction Manual 
Released on 20-Sept-12 – H800003P  Page 38  UV Pure Technologies Inc. © 2012 
shaft of the wiper assembly (12). Handle these parts with care to prevent water 
leaks. 
REMOVE BOTTOM
QUARTZ SEAL ASSY.
REMOVE COVER:
 PULL OUTWARDS
 AND DOWN
REMOVE BOTTOM
O-RING
DISCONNECT
FLEX. HOSE
REMOVE & SUPPORT
TOP QUARTZ
SEAL ASSEMBLY
REMOVE TOP 
O-RING
LIFT QUARTZ SLEEVE
OUT OF THE UNIT
Figure 4D 
Use the 7/16” (11mm) wrench to remove the four nuts in an alternating pattern 
(top left, bottom right, bottom left, then top right). The bottom quartz seal 
assembly does not require removal to clean the quartz, so leave it in place. This 
will support the quartz sleeve during cleaning and simplify the overall process. 
Step 5: Remove the top quartz seal assembly (FIG. 4C) by lifting it straight up.  
The wires are bundled together using a tie wrap. If you require more room to lift 
the top quartz seal assembly, cut the tie wrap to give you more freedom to lift the 
assembly over the wiper shaft. 
Step 6: Remove the wiper assembly (12) by carefully lifting it up and out of the 
quartz sleeve. Rotating it as you lift will help. Caution: the wiper blades are 
sharp, handle them with care. 










