REFRIGERATION OPERATION ................................................................................... 16
Self-Contained Operation ................................................................................ 16
Remote Operation ........................................................................................... 17
Electronic Expansion Valve .......................................................................... 17
Remote Condensing Units ........................................................................... 18
CLEANING INSTRUCTIONS ........................................................................................ 19
Cleaning The Condenser Filter ....................................................................... 19
Cleaning The Condenser Coil ................................................................ 19 & 20
Cleaning The Condensate Pump .................................................................... 20
Cleaning The Acrylic Air Deflector................................................................... 20
Daily Cleaning ................................................................................................. 21
Weekly Cleaning .............................................................................................22
DROP-IN UNITS after 01/01/20 .................................................................................... 23
DROP-IN UNITS prior to 01/01/20 ................................................................................ 24
Locating Case In Counter & Counter Drop-In Cutout All Versions .................. 25
Counter Venting Self-Contained Units ............................................................ 26
Counter Base Access Self-Contained & Remote ............................................ 26
Leveling Case .................................................................................................27
Ducting Condenser Air Intake .........................................................................27
SERVICE INFORMATION ............................................................................................. 28
Pre-Service Checklist ............................................................................................... 29
Special Service Situations ........................................................................................ 30
SALE & DISPOSAL ...................................................................................................... 30
Owner Responsibility ................................................................................................ 30
REFRIGERATION & ELECTRICAL DATA ............................................................................. 31
RSSM360 & RSSM378 - RSSD360 & RSSD378 ............................................. 31 & 31A
RSSM460 & RSSM478 - RSSD460 & RSSD478 ............................................. 32 & 32A
RSSM560 & RSSM578 - RSSD560 & RSSD578 ............................................. 33 & 33A
RSSM660 & RSSM678 - RSSD660 & RSSD678 ............................................. 34 & 34A
RSSM878 & RSSD878 .................................................................................... 35 & 35A
REPLACEMENT PARTS ......................................................................................................... 36
RSSM360 & RSSM378 - RSSD360 & RSSD378 ............................................. 36 & 36A
RSSM460 & RSSM478 - RSSD460 & RSSD478 ............................................. 37 & 37A
RSSM560 & RSSM578 - RSSD560 & RSSD578 ............................................. 38 & 38A
RSSM660 & RSSM678 - RSSD660 & RSSD678 ............................................. 39 & 39A
RSSM878 & RSSD878 .................................................................................... 40 & 40A
RSSM DISPLAY AREA & VOLUME ........................................................................................ 41
RSSM STANDARD DEPTH CASES .......................................................................... 41
RSSM SLIM PROFILE 30” DEEP ............................................................................... 41
WIRING DIAGRAMS ................................................................................................................ 42
RSSM/RSSD SELF-CONTAINED R449a AFTER 01/01/2020 ................................... 42
RSSM/RSSD REMOTE R449a EEV AFTER 01/01/2020 ........................................... 43
RSSM878R REMOTE R449a EEV AFTER 01/01/2020 ............................................. 44
NSSM ALL ................................................................................................................. 45
RSSM3, 4, 5, & 6 REMOTE W/LED VERTICAL STRIP LIGHTS ............................... 46
RSSM8 SELF-CONTAINED W/LED STRIP LIGHTS ................................................. 47
RSSM8 REMOTE W/LED STRIP LIGHTS ................................................................. 48
RSSD8 REMOTE W/LED VERTICAL STRIP LIGHTS ............................................... 49
RSSM/RSSD WIRING DIAGRAMS PRIOR TO 02/01/19 ........................... 50 THRU 61