Cleaning Schedule [To Be Performed By Trained Service Providers] - Oasis CO34R Installation And Operating Manual

CLEANING SCHEDULE [TO BE PERFORMED BY TRAINED SERVICE PROVIDERS ONLY]
WARNING! TURN OFF POWER TO CASE BEFORE PERFORMING PREVENTIVE MAINTENANCE!
Maintenance Freq.
Case Qtly Condensing Coil: Using vacuum with soft-bristled brush or air pressure or an
Exterior
Qtly Under Case Cleaning: Once refrigeration package is clear of unit, vacuum under
Case Interior Qtly Tub, Coil and Drain: Remove evaporator fan panel and clean tub, coil and drain
Qtly Compressor Area: Slide out from case. Wipe off dust & debris w/moist cloth.
Qtly Hot Gas Loop Condensate Unit: Turn off power. Disconnect case from power
Warning:
Condensate
pan may be
hot. Allow
pan to cool
30-minutes
before
cleaning.
Qtly Evaporative Wicking Material [Optional]: Wicking material (if any on your hot gas
Qtly Fan Blades, Shroud, Drain: Wipe down each blade and shroud with moist cloth.
Qtly Honeycomb: See PREVENTIVE MAINTENANCE - HONEYCOMB AIR
Qtly Upper and Lower Step Inserts: Remove from Case. Clean w/soap and water.
industrial strength vacuum, clean the dust and dirt that may collect on the
condenser coil. Use the soft-bristled brush to dislodge caked dust and debris that
may form on coil.
case to remove all dust and dirt that may collect.
with warm water and mild soap solution. Remove any debris that may clog drain.
source. Remove front panel. Slide out condenser unit. Use a de-scaling solution
(such as CLR® that will prevent corrosion, lime and rust) to thoroughly clean
condensate pan and overflow electric coil condensate pan. Use wet /dry vacuum
to remove all residue. Use clean towel dipped in soap and water solution to wipe
down all fans, motor, refrigeration lines, cords, knobs, sight glass, connectors and
all other surfaces. Wipe dry. Slide back under case. Replace front panel.
loop condensate system) may be dirty or worn and need replacement.

Slide refrigeration system out from under unit.

After refrigeration system has been carefully slid out from under unit, replace
wicking material with new. If wicking material is not available, contact Structural
Concepts®. See toll-free number at last page of this operating manual.
Clean out drain. See images #6 and 7 below.
DIFFUSERS [SERVICE TECHNICIANS ONLY] section in this manual for specs.
Instructions
16