Maintenance Schedule - Clarke TFC 400 Manuel D'utilisation

MAINTENANCE
1) Use only approved chemicals at the recommended mix ratios. All chemicals should be added through the feed system and NOT
added directly to the water in the solution tank to prevent possible damage to the pump, seals, or other components.
2) For optimum performance, fl ush the Chemical Feed lines after every job by replacing the chemical containers with containers of
clear water and spraying through the gun until the fl uid stream is clear. See the Maintenance Schedule, below.
3) The pump seals and/or valves in the high pressure pumps may need to be replaced after about 1000 hours of use, if the pump
begins to loose performance or to leak. The pressure regulator valve may need to be when a drop in the spraying pressure at the
tool is apparent.
4) If the 4", clear lid is removed from the top of the base (solution tank), you will need to apply a silicone sealant to the threads when
you reinstall the lid to seal for vacuum leaks.

MAINTENANCE SCHEDULE

ITEM
Flush chemical lines
Check/clean vac inlet fi lter
Clean solution fi lter
Check vacuum motor airways
Check pump for leaks
Check vacuum motor brushes*
* Have Clarke check the carbon brushes once a year or after about 500 hours of operation.
TECHNICAL SPECIFICATIONS (as installed and tested on the unit)
MODEL
VACUUM MOTOR:
WATER LIFT:
AIR FLOW:
TANK CONSTRUCTION:
SOLUTION TANK CAPACITY:
RECOVERY TANK CAPACITY:
APPLICATION FLOW:
VAC & SOLUTION HOSE LENGTH:
POWER CORD:
HEIGHT:
WIDTH:
LENGTH:
WEIGHT
DAILY WEEKLY
X
X
X
X
56380773
2 stage, 8 amp
97"
100 CFM
Rotationally molded polyethylene
20 gallon
13 gallon
400 psi
25 feet
25 feet
38.5 inches
21.25 inches
34 inches
92 LBS
QUARTELY YEARLY
X
X
FORM NO. 56380889 - 7