Cornelius 326142000, Руководство по обслуживанию

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326142000
KEY ON END
OF POST
BEATER
KEY ON END
OF POST
KEY SLOT
ON BLADE
SCRAPER BLADES MUST BE MOUNTED TO THE
BEATER BODY AS SHOWN USING THE PERFO-
RATED EDGE AS THE LEADING EDGE. LINE UP
KEY ON END OF POSTS WITH KEY SLOT IN
SCRAPER BLADES.
FIGURE 4. BEATERS AND SCRAPER BLADES INSTALLATION
A properly grounded 219 to 242 VAC, 60Hz single-phase electrical circuit with a 30-amp minimum-rated
disconnect switch (not provided) fused at 30 amps (slo-blow) or circuit connected through an equivalent HACR
circuit breaker must be available to the Unit. ALL WIRING MUST CONFORM TO NATIONAL AND LOCAL
CODES. MAKE SURE UNIT IS PROPERLY GROUNDED.
EXPORT UNIT
IMPORTANT: Power circuit voltage across L
1
and L
2
terminals on contactor inside lower control box,
with refrigeration compressor operating, must be in operating range of between 219 and 242 VAC, 50Hz
single-phase range for proper operation. If voltage is below or above this range. A means to provide
voltage within operating range must be provided.
A properly grounded 219 to 242 VAC, 50Hz single-phase electrical circuit with a 30-amp minimum-rated
disconnect switch (not provided) fused at 30-amps (slow-blow) must be available to the Unit.
SELECTING LOCATION
IMPORTANT: Unit operating ambient temperature MUST NOT EXCEED 100
°
F. Several means are
available to achieve proper ambient temperature and air circulation around the Unit which are wall air
intake grilles and ceiling exhaust fans, air conditioning, etc. Consult local codes.
Locate Unit so the following requirements are satisfied.