Thermo King SLXi Spectrum, Руководство по обслуживанию

Страница: 24 / 342

Specifications 3-6
High Pressure Cutout:
SL, SLe, SLX, SLXe, SLXi and
SPECTRUM Opens: 32.41 +/- 0.48 bar, 470 +/-7 psi
Closes: Automatic reset @ 25.86 +/- 2.62 bar, 375 +/- 38 psi
High Pressure Control Switch (Receiver Tank):
SL TCI and SLe SPECTRUM models Opens: 20.68 +/- 1.72 bar, 300 +/- 25 psi
Closes: 13.79 +/- 0.69 bar, 200 +/- 20 psi
High Pressure Relief Valve:
All models Opens: 34.48 +/- 3.45 bar, 500 +/- 50 psi
Reset: 27.58 bar, 400 psi
HEAT AND DEFROST SYSTEM
Heat/Defrost Method*:
All models:
Engine Operation Hot gas
Electric Operation Hot gas & electric heater strips** (Model 50)
Electronic Defrost Termination Switch:
All models with TG-VI, µP-IV, µP-V, µP-VI, SR-2 or
SR-3 Coil must be below 7 C for defrost initiation
Coil must be above 14 C for defrost termination
Defrost Timer:
All models with TG-VI 4 hours (Out-of-range)
Setting adjustable through guarded access in controller
software
Terminates defrost 30 to 45 minutes after initiation
All models with µP-IV, µP-V, µP-VI or SR-2 4 hours (Out-of-range)
6 hours (In-range)
Setting adjustable through guarded access in controller
software
Terminates defrost 30 to 45 minutes after initiation
R-404A/R-452A