Series ATP Reciprocating Drive - Dual or Single Head
With Adjustable Stroke Length
Operating Manual
CP-MAN-PRD-ATP REV00 EFF. DATE 04/01/19
Page 11 of 12
5.1
Initial Startup
5.1.1
Ensure that no leaks are visible prior to startup.
5.1.2
Disconnect the power to the motor.
5.1.3
Remove the outer cover to gain access to the plunger adjustment screw.
NOTE:
The pump was tested in-house prior to shipping, using water with 5% water-based lubricant. If the
residual liquid remaining in the pump from testing could cause issues with the chemical, flush the
head prior to use.
WARNING:
PINCH POINTS EXIST INSIDE THE BOX. DISCONNECT POWER BEFORE REMOVING COVER.
5.1.4
Open the chemical supply and system pressure valves.
5.1.5
Start the motor.
5.1.6
Bleed the injection head.
5.1.7
Adjust the flow rate.
6.
TROUBLESHOOTING
6.1
Pump does not stroke
6.1.1
Check the power to the motor.
6.1.2
Ensure that the required amount of power is supplied to the motor and that the motor is turned on.
6.1.3
Check to see if the motor power is too low.
6.1.4
Ensure proper motor sizing for the particular application. Contact CheckPoint or your Authorized CheckPoint
Distributor for sizing assistance.
6.1.5
Check to see if there is damage to the keyway.
6.1.6
A key may have sheared during an overload situation. Inspect all bores and keyways for damage or missing
components.
6.2
Drive is excessively noisy
6.2.1
Drive components may be worn.
6.2.2
The motor or gear reducer may be worn. Contact your drive component manufacturer.
