White Rodgers SSC1000 - Manuel (Page 5)

5
▲
! W W W W WARNING ARNING ARNING ARNING ARNING
Do not attempt repair of this unit unless you are Do not attempt repair of this unit unless you are Do not attempt repair of this unit unless you are Do not attempt repair of this unit unless you are Do not attempt repair of this unit unless you are
familiar with the necessary tools, equipment, utility
familiar with the necessary tools, equipment, utility familiar with the necessary tools, equipment, utility familiar with the necessary tools, equipment, utility familiar with the necessary tools, equipment, utility
connections and potential hazards.
connections and potential hazards. connections and potential hazards. connections and potential hazards. connections and potential hazards.
Repair should be performed only by a qualified Repair should be performed only by a qualified Repair should be performed only by a qualified Repair should be performed only by a qualified Repair should be performed only by a qualified
service provider.
service provider. service provider. service provider. service provider.
Failure to do so could result in reduced performance Failure to do so could result in reduced performance Failure to do so could result in reduced performance Failure to do so could result in reduced performance Failure to do so could result in reduced performance
of the unit, serious personal injury or death.
of the unit, serious personal injury or death. of the unit, serious personal injury or death. of the unit, serious personal injury or death. of the unit, serious personal injury or death.
TECHNICAL REP TECHNICAL REP TECHNICAL REP TECHNICAL REP TECHNICAL REPAIR GUIDE AIR GUIDE AIR GUIDE AIR GUIDE AIR GUIDE
This guide contains service checks to assist service personnel
in locating and correcting any malfunction that might occur to
render the air cleaner ineffective or inoperative. The air cleaner
has been designed with replaceable components, such as the
high-voltage power supply and air flow switch. This allows the
serviceman to replace a faulty component rather than attempt
repairs of such components in the field.
SER SER SER SER SERVICE INDICA VICE INDICA VICE INDICA VICE INDICA VICE INDICATION TION TION TION TION SER SER SER SER SERVICE CHECKS VICE CHECKS VICE CHECKS VICE CHECKS VICE CHECKS
Control switch “ON” Unit functioning Nor Unit functioning Nor Unit functioning Nor Unit functioning Nor Unit functioning Normall mall mall mall mally y y y y.....
Fan operating
Operating Light ON
Control switch “ON” 1. 1. 1. 1. 1. P P P P Po o o o ow w w w wer is not being supplied to air c er is not being supplied to air c er is not being supplied to air c er is not being supplied to air c er is not being supplied to air cleaner leaner leaner leaner leaner.....
Fan not operating A. Check fuse or circuit breaker.
Operating Light OFF B. Make sure that grille is closed and safety switch is pushed in.
Excessive arcing during 1. 1. 1. 1. 1. Collecting cell dir Collecting cell dir Collecting cell dir Collecting cell dir Collecting cell dirty ty ty ty ty.....
normal operation – A. Clean cell thoroughly as instructed in this manual.
Operating Light may blink 2. 2. 2. 2. 2. W W W W Wet collecting cell. et collecting cell. et collecting cell. et collecting cell. et collecting cell.
A. Allow cell to dry after cleaning before applying power.
NO NO NO NO NOTE TE TE TE TE: Occasional arcing 3. 3. 3. 3. 3. Ex Ex Ex Ex Excessi cessi cessi cessi cessiv v v v ve airbor e airbor e airbor e airbor e airborne ma ne ma ne ma ne ma ne material. terial. terial. terial. terial.
or “snapping” is considered A. Additional air cleaner(s) may be required in extreme environments.
normal. B. Additional clean make-up air may be required.
4. 4. 4. 4. 4. Dama Dama Dama Dama Damag g g g ged or shor ed or shor ed or shor ed or shor ed or shorted collecting cell. ted collecting cell. ted collecting cell. ted collecting cell. ted collecting cell.
A. Inspect cell for bent plates. Straighten plates as necessary.
B. Check for foreign objects shorting across cell plates or ionizing section.
C. Inspect cell for loose or broken ionizing wire(s). Replace as needed.
D. Inspect cell for cracked or broken insulator(s), around cell perimeter.
Replace collecting cell if condition persists.
5. 5. 5. 5. 5. Dama Dama Dama Dama Damag g g g ged c ed c ed c ed c ed char har har har harcoal filter coal filter coal filter coal filter coal filter.....
A. Remove charcoal filter. If arcing/snapping stops, the filter may be
breaking down and require disposal or replacement.
Control switch “ON” 1. 1. 1. 1. 1. Dama Dama Dama Dama Damag g g g ged or shor ed or shor ed or shor ed or shor ed or shorted collecting cell. ted collecting cell. ted collecting cell. ted collecting cell. ted collecting cell.
Fan operating A. Remove collecting cell. Close exhaust grille so safety switch is pushed
Operating Light OFF in. If Operating light comes ON with cell removed, check cell as
described above. If light does not come ON, proceed to next step.
2. 2. 2. 2. 2. P P P P Po o o o ow w w w wer Suppl er Suppl er Suppl er Suppl er Supply y y y y.....
A. Remove collecting cell. With safety switch pushed in, 120 VAC should
be present at terminals marked “LINE” on power supply. If voltage is
below 6100 VDC at red high voltage terminal on power supply, replace
power supply. If voltage is correct, replace indicator light.
NO
NO NO NO NOTE TE TE TE TE: Unit may require up to one hour of operation to reach indicated
voltage when first installed or when replacing cell.