Hussmann RDI-27 Installation & Operation Manual page 13

Grille Cleaning Instructions
The following instructions will demonstrate step by step
on how to properly remove and clean the following
components:
• Discharge Air Grille
• Return Air Grille
• Honeycomb
Step 1: Carefully clear all inserts from case.
Step 2: Remove Pan Bar/Dividers.
Step 3: Remove deck pans. Lift pans from lift hole.
Step 4: Disengage Return Air Grille from resting hooks
upward.
Maintenance (Cont'd)
Step 5: Disengage Discharge Air Grille from resting hooks
upward.
Note: Honeycomb may be pressure washed while placed
inside Discharge Air Grille as well comes the option to
remove and clean individually in sink with soap and hot
water. Honeycomb can be disengaged from hooks in
Discharge Air Grille and slide out.
Step 6: Disengage Side Internal Panel from resting hooks
upward.
Upon clearing all components follow cleaning instructions
exactly to ensure long life and satisfactory performance.
1. Scrub thoroughly, cleaning all surfaces, with soap
and hot water.
2. Rinse with hot water, but do not fl ood.
3. Apply the sanitizing solution according to the
manufacturer's directions.
4. Rinse thoroughly.
5. Dry completely before resuming operation.
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