Adjusting the Water Temperature:
The ideal drinking water temperature is between 3 deg.C. (37 F.) and 5 deg.C.
(41F.). The thermostat is factory set to medium which is suitable for many
climates and can be adjusted to suit conditions by removing the wiring box
cover. Turn the control higher or lower as required (see
Diagrams 3a & 3b
).
The pilot light (not available on P25, P50 or P100 models) comes on whenever
the thermostat is activated, which aids in selecting the temperature setting.
The heating element can only be tested for working condition by sensing
warmth coming from it. If the water is too cold then turn the control higher
until the pilot light comes on. This sets the low temperature setting. It is
better to adjust one increment at a time and let the control react over time to
the change to prevent overshooting the desired low temperature.
M0003 - 03/18 Page 4 of 5
120V
120V
SUPPLY
SUPPLY
REQUIRED
REQUIRED
MARRETT/WIRE-NUT
MARRETT/WIRE-NUT
Knockout
Knockout
(for power supply wires)
(for power supply wires)
BLU
BLU
BLK
BLK
FUSE
FUSE
GRD.
GRD.
WHT
WHT
LUG
LUG
BLU
BLU
THERMOST
AT
TH
ER
M
O
ST
AT
OUTLET
OUTLET
HEATING
HEATING
ELEMENT
ELEMENT
BLK
BLK
WHT
WHT
WHT
WHT
GRN
GRN
BLK
BLK
Not used on P25,
Not used on P25,
P50 or P100
P50 or P100
models.
models.
PILOT
PILOT
LIGHT
LIGHT
DIAGRAM 3a - ELECTRICAL SUPPLY CONNECTIONS
(COMPONENT POSITIONS ARE NOT EXACTLY AS SHOWN IN DIAGRAM)
(COMPONENT POSITIONS ARE NOT EXACTLY AS SHOWN IN DIAGRAM)
DIAGRAM 3b - ELECTRICAL SUPPLY CONNECTIONS
SEE NOTES FOR MAINTENANCE
SEE NOTES FOR MAINTENANCE
DIAGRAM 4 -
VALVE AND FLOAT ASSEMBLY
Valve Main Assembly
(Kit: H0-P4300)
(H200 - HO-P4305HF)
4" Plastic Ball Float (Kit: H0-P4836)
1.5" 1/4-20 S.S. Link Arm (Kit: H0-P4300)
Valve & Float Kit Assembly Diagram (DIAGRAM 5):
Step 1:
Slide threaded portion of P4875 Brass fitting up through
bowl deck along with G4957 Hose Bracket (see diagram) and
fasten from below using P4877 Brass Nut supplied in kit.
Step 2:
Screw on P4876 Brass elbow onto P4875 Brass fitting
oriented towards, or into Bowl. (Ensure Teflon tape is applied to
threads)
Step 3:
Screw on the P4300 Plastic Valve to the end of the
P4876 Brass elbow oriented water supply orifice facing down into
bowl. (Ensure Teflon tape is applied to threads)
Step 4:
Mount the P6985-1620Q long Set Screw to the end of the P4836
Plastic Ball Float using an Allen wrench. Fully thread these to the P4300 Plastic Valve.
Step 5:
Adjust the P4300 Plastic Valve according to desired water height. (Gently lift P4836 Plastic Ball Float up until Valve stops, and closes.
This is your set point)
Step 6:
Mount G4924 Cover and secure with the four supplied P6373-1620 nylon lock nuts.
DIAGRAM 5 - ASSEMBLY DIAGRAM
MODEL H200
P4876
BRASS ELBOW
P4877
BRASS NUT
P4875
BRASS FITTING
P4822
HOSE CLAMP
G4958 -
FLEXIBLE HOSE
G4958-H200 (FOR H200)
G4957
HOSE BRACKET
P4836
4" PLASTIC BALL FLOAT
P4300 -
PLASTIC VALVE
P4305-HF (FOR H200)
P6985-1620Q
1 1/2” SET SCREW
Maintaining the Waterer:
The CANARM waterer is designed for easy cleaning and is virtually
maintenance free. To clean the bowl, remove the pin holding the bowl down,
clear the catch with the latch and swing the bowl up and over to empty the
dirty water.
The low maintenance valve/float assembly (
Diagram 4)
should be checked
and cleaned based on quality of water supply. Simply pull pin to remove piston
assembly from valve housing. Inspect and clean orifice in housing. Remove
any rust and mineral build up. Careful not to damage the smooth continuous
orifice ridge that the seal comes in contact with. Inspect rubberized seal and
O-ring for dirt or damage, and replace if necessary.
120V
120V
SUPPLY
SUPPLY
REQUIRED
REQUIRED
MARRETT/WIRE-NUT
MARRETT/WIRE-NUT
Knockout
Knockout
(for power
(for power
supply wires)
supply wires)
PILOT
PILOT
LIGHT
LIGHT
Not used on p25,
Not used on p25,
p50 or p100
p50 or p100
models.
models.
BLU
BLU
BLK
BLK
FUSE
FUSE
GRD.
GRD.
WHT
WHT
LUG
LUG
BLU
BLU
THERMOST
AT
TH
ER
M
O
ST
AT
OUTLET
OUTLET
HEATING
HEATING
ELEMENT
ELEMENT
BLK
BLK
WHT
WHT
WHT
WHT
GRN
GRN
BLK
BLK
