nVent Hoffman SpectraCool Slim Fit User manual
SpectraCool Slim Fit
Instruction Manual
SPECTRACOOL
Slim Fit Air ConditionerS
All modelS
INSTRUCTION MANUAL
TABLE OF CONTENTS
PHASE MONITOR (460v Only).....................................................................................................................................9
Models with °C Controller........................................................................................................................................16
Models with °F Controller........................................................................................................................................16
300W..........................................................................................................................................................................26
500W..........................................................................................................................................................................26
1000W 115V, 230V .....................................................................................................................................................31
1000W 460V...............................................................................................................................................................31
1500W 115V...............................................................................................................................................................32
1500W 230V...............................................................................................................................................................32
1500W 460V...............................................................................................................................................................33
1000W 115V, 230V .....................................................................................................................................................34
1000W 460V...............................................................................................................................................................35
1500W 115V...............................................................................................................................................................36
1500W 230V...............................................................................................................................................................37
1500W 460V...............................................................................................................................................................38
1000/1500W ..............................................................................................................................................................39
2000W 115V...............................................................................................................................................................45
2000W 230V...............................................................................................................................................................45
2000W 460V...............................................................................................................................................................46
2500W 115V...............................................................................................................................................................46
2500W 230V...............................................................................................................................................................47
2500W 460V...............................................................................................................................................................47
4000W 460V...............................................................................................................................................................48
2000W 115V...............................................................................................................................................................49
2000W 230V...............................................................................................................................................................50
2000W 460V...............................................................................................................................................................51
2500W 115V...............................................................................................................................................................52
2500W 230V...............................................................................................................................................................53
2500W 460V...............................................................................................................................................................54
4000W 460V...............................................................................................................................................................55
2000/2500W ..............................................................................................................................................................56
4000W........................................................................................................................................................................57
NVENT COOLING SALES AND SERVICE CONTACTS
EUROPE:
MIDDLE EAST:
NORTH AMERICA:
SOUTH AMERICA:
ASIA/SOUTH PACIFIC:
中国
日本
WARRANTY AND RETURN POLICY
CE DECLARATION OF CONFORMITY
Authorized by:
2/21/2018
Date
Subject to Change Without Notice DOC: CE-00154-C
RECEIVING THE AIR CONDITIONER
HANDLING AND TESTING THE AIR CONDITIONER
CAUTION
PHASE MONITOR (460V ONLY)
Note Location: Rear access panel, D-shaped sight port.
Reference S10 Dimensional Drawing on page 39; S16 Dimensional Drawing,
2000/2500W on page 56; S16 Dimensional Drawing, 4000W on page 57
HOW TO READ MODEL NUMBERS
GENERAL SAFETY INFORMATION
GENERAL TECHNICAL INFORMATION
SEQUENCE OF OPERATION
COOLING
COMPONENT OPERATION
NOTE: Do not reduce the time delay setting on the controller to less than 120 seconds. This
may cause the compressor to cycle too rapidly, shortening the life of the compressor.
SMART CONTROLLER (GENERAL ALARMS)
REMOTE ACCESS CONTROL (OPTIONAL)
DOOR SWITCH
ACTIVE CONDENSATE MANAGEMENT
MOUNTING
TOOLS REQUIRED FOR INSTALLATION:
EXTERNAL MOUNTING
PARTIAL RECESSED MOUNTING (NOT APPLICABLE TO 300W UNIT)
FULL RECESSED MOUNTING
ELECTRICAL INSTALLATION
NOTE: Use a higher ampere rated circuit breaker, or time-delay fuse, that is closest to the
nominal ampere rating of the air conditioner, or sum of the individual component ampere
ratings, to protect the system electrical circuits from short circuit or overload.
PRINCIPLES OF OPERATION
NOTE: The controller includes a nominal time delay setting of 5 minutes. Do not decrease the
time delay setting to less than 2 minutes, as this may cause rapid cycling of the compressor,
which may reduce the life of the compressor.
SMART CONTROLLER
INTRODUCTION
NOTE: The polyester tape on the topside and the neoprene seal around the connectors
assure IP34 rating protection for the controller. DO NOT REMOVE.
ENERGIZING THE CONTROLLER
CONTROL STATUS INDICATION
NOTE: The Slim Fit air conditioners DO NOT come standard with a heating option.
SYMBOL COLOR ICON ON ICON FLASHING
NOTE: On the smart controller, the display symbols for “H” and “E” are always OFF. If they turn
ON, simply hold the “sun” button greater than 5 seconds to turn OFF. The electric heater “E”
symbol is required to minimize the heating setpoint (parameter A04) and/or defrost setpoint
(parameter A01). Then, hold the “Cooling” button greater than 5 seconds to turn ON the
snowflake symbol (“G”).
DISPLAYING AND CHANGING PROGRAM VARIABLES
Access:
Navigation:
Adjust:
NOTE: The display will revert to normal temperature display mode if no buttons are pressed
for 60 seconds.
MODELS WITH °C CONTROLLER
OPERATING PARAMETERS
Parameter Description Default Value Range
ALARM PARAMETERS
Parameter Description Default Value Range
MODELS WITH °F CONTROLLER
OPERATING PARAMETERS
Parameter Description Default Value Range
ALARM PARAMETERS
Parameter Description Default Value Range
OPERATING REAL-TIME CLOCK (RTC) PARAMETERS
Parameter Description Default Value Range
DISPLAYING TEMPERATURE SENSORS
COMPRESSOR RESTART TIME DELAY
ALARM OUTPUT CONTACT
ALARM INPUT CONNECTION
SLIM FIT MASTER SLAVE HARNESS – OPTIMIZED
ALARM CONDITION DISPLAY
Alarm
Mnemonic Description Cause Result Alarm Relay
MASTER/SLAVE CAPABILITY (OPTIONAL)
Note the controller default operating mode is single or standalone. To initiate the Master/
Slave operating mode, parameters h24 and h25 require reconfiguration as described below
and a TLAN communication cable is also required to interconnect the air conditioners.
MASTER/SLAVE OPERATING PARAMETERS
Parameter Description Default Value Range
This manual suits for next models
68
Table of contents
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