20
Page 20
WS 1.5 HR & 2L HR Manual
WS1.5HR & 2L HR Front Cover and Drive Assembly
Drawing No.
Order No.
Description
Quantity
1
V3342-01
WS1HR FRONt COVeR ASSembly
1
2
V3107-01
WS1 mOtOR
1
3
V3106-01
WS1 DRiVe bRACket & SpRiNg Clip
1
4
V3353HR-01bOARD WS1/1.25/1.5/2lHR pC bOARD Alt W/ RelAy Repl
1
5
V3110
WS1 DRiVe geAR 12x36
3
6
V3109
WS1 DRiVe geAR COVeR
1
Not Shown
V3186
WS1 AC ADApteR 110V-12V
1
V3186eU
WS1 AC ADApteR 220-240V-12V eU
V3186Uk
WS1 AC ADApteR 220-240V-12V Uk
V3186-01
WS1 AC ADApteR CORD ONly
idec model and Description
Relay Socket
SH3B-05C 3 pole finger safe rail mount socket
Relay
RH2LB-U-AC12V 12vac, DPDT magnetic latching relay
The relay supplies 2 sets of dry contacts for user applications. The wiring of these contacts is application specific.
Wiring For Correct On/Off Operation
PC Board Relay Terminal Block
Relay Socket
Set
#13
COm
#12 and #14
ReS
#9
Relay Specifications: To insure proper fit and correct operation the following relay
and relay socket manufactured by Idec or the exact equivalent should be used.
1
2
3
5
6
PC Board Relay
Terminal Block
Battery replacement is
3 volt lithium coin cell
type 2032.
4
Correct
Battery
Orientation
Battery Fully Seated
When replacing the battery, align
positives and push down to fully seat.
3
2
4b
4a
6
5
1
7
8
FRONT COVER AND DRIVE ASSEMBLY
DRIVE CAP ASSEMBLY, DOWNFLOW PISTON, REGENERANT PISTON
AND SPACER STACK ASSEMBLY
1
102548
Spacer Stack Assy
1
2
101613
Drive Cap Assy.
1
3
102167
O-Ring 228 -Drive Cap Assy.
1
4a
102292
Piston Downflow Assy.
1**
4b
102297
Piston Upflow Assy.
1
5
102296
Regenerant Piston
1
6
102192
O-ring 337-tank
1
7
102165
O-ring - Distributor Tube
1
8
101189
PM 5.0 Back Plate
1
9
102892
Service Wrench - Not Shown
1
QTY.
ITEM NO. ORDER NO.
DESCRIPTION
*102292 is labeled with DN and 15-102297 is labeled with UP.
Note: The regenerant piston is not used in backwash only applications.
**Standard Option.
Do not use vaseline, oils, other hydrocarbon lubricants or spray silicone anywhere. A silicone lubricant may be used on black o-rings but is not necessary. Avoid
any type of lubricants, including silicone, on red or clear lip seals.
After completing any valve maintenance involving the drive assembly or the drive cap assembly and pistons, press and hold NEXT and REGEN buttons for 3 seconds
or unplug power source jack from the printed circuit board (black wire) and plug back in. This resets the electronics and establishes the service piston position. The
display should flash all wording, then flash the software version (ex: 214) and then reset the valve to the service position.
Figure 14
Figure 15
Optional Relay Kit
Item #7
8
7
3
8
7 6
1
5
Main Drive Gear (part of End Cap Assembly)
After completing any valve maintenance involving the drive assembly or the drive cap assembly and pistons, press and
hold NEXT and REGEN buttons for 3 seconds or unplug power source jack from the printed circuit board (black wire)
and plug back in. This resets the electronics and establishes the service piston position. The display should flash all
wording, then flash the software version (ex: 214) and then reset the valve to the service position.
1
111424
Cover Assy w/Label
1
2 102096
Motor
1
3
101262
Drive Bracket & Spring Clip
1
4
109224
PM 5.0 - PC Board
1
5
101746
Drive Gear 12x36
3
6
101459
Drive Gear Cover
1
7 Relay Kit Options:
1
103724
PCM Relay Installed
103723
PCM Relay Kit
103730
Pigtail Relay Installed
103729
Pigtail Relay Kit
8 102385
Relay Only
1
Not Shown 102653
Transformer 110V-12V
1
QTY.
ITEM NO. ORDER NO.
DESCRIPTION
