North Star MTBSL Manuale Utente

Assembly (continued)

7. To disconnect

pe rmanently

When it is necessary to disconne ct the spraye r’s remote switch from the
batte ry, use the following proce dure:

1. Disconnect sprayer’s pump cord from the remote switch.
2. Disconnect the remote switch from the vehicle battery as follows:

a) Disconnect vehicle battery ground wire.
b) Disconnect the remote switch’s black battery clamp from the

negative(-) terminal of the vehicle battery.

c) Disconnect the remote switch’s red battery clamp from the positive(+)

terminal of the vehicle battery.

d) Reconnect the vehicle battery ground wire.

W ARNING: Always connect in this sequence to avoid possible shock.

(Rem em ber that on som e vehicle m odels, you may need to remove the sprayer to
access the battery)

tep Fifteen: Check and test complete d assembl y.

WARNING

Che ck and test comple te d asse mbly

Serious injury could result from chemical leaks if sprayer is improperly
assembled or the design of the sprayer is modified.

Follow the steps below to ensure the sprayer is properly assembled. Never
modify the sprayer design.

1. Che ck assembly

Che ck assembly to assure the sprayer is prope rly assemble d and in safe
working condition:

a) Check that the gun clip screws are tight, hose clamps are secure, and tank

straps are properly fastened.

b) While it is unlikely that factory assembled components become loose, they

should also be checked to make sure they are tight.

2. Test with water

Te st the system for leaks with wate r:

a) Fill the tank with water.

b) Connect the remote switch to the pump power cord and turn the remote

switch ON. The pump is an “ on demand” pump. When turned on, the
pump will prime itself, then turn off. When the gun trigger is squeezed, the
pump will automatically start.

c) Operate the spray gun by squeezing the gun trigger.

d) Check for leaks throughout the system. If a leak is detected, fix the leak

and re-test the system with water.