Service Data

Service Data

Application Specification
Charge weight 1100 g +/- 50 g
Lubricant capacity 160-200 ml
Compressor pressure relief valve Opening point 34 Bar.
Closing point 27.6 Bar.
Maximum leakage rate of 113 liters/minute @ 41 Bar
Drive belt 12 cylinder 7 rib Poly-vee; 1450 mm long
Drive belt tension Burroughs method - New belt 790 N; If tension falls below 270 N reset at 630 N
All figures apply to a cold belt Clavis method - New belt 114 to 120 Hz; If tension falls below 70 Hz reset at 87 to 93 Hz

Special note For new belt; rotate engine 3 revolutions minimum and retension

Drive belt tension measuring point Mid-way between crankshaft and compressor pulley

Drive belt 6 cylinder 4 rib Poly-vee X 1010 mm long
Drive belt tension Burroughs method - New belt 556 to 578 N; If tension falls below 245 N reset at 378 to 400 N
All figures apply to a cold belt Clavis method - New belt 167 to 173 Hz; If tension falls below 85 Hz reset at 127 to 133 Hz
Drive belt tension measuring point Mid-way between crankshaft and compressor pulley on the upper run

Standard for Recovery/Recycle/Recharge Equipment.

Feature Requirement
Recovery rate 0,014 - 0,062 cubic m/min. (1,36 kg in 20 minutes)
Cleaning capability 15 parts per million (ppm) moisture; 4000 ppm oil; 330 ppm non condensable gases in air
Oil separator With hermetic compressor and automatic oil return
Moisture indicator Sight glass type, sensitive to 15 ppm minimum
Vacuum pump 2 stage 0,07 - 0,127 cubic m/mm.
Filter Replaceable with moisture indicator
Charge Selectable charge weight and automatic delivery
Hoses Dedicated HFC 134A port connections.
Charge pressure Heating element to increase pressure