SPECIAL INSTRUCTIONS FOR ELECTRONIC SUBSYSTEMS 5-31 E UROCARGO Euro 4/5 a) Batteries The following table shows the available types of batteries. Table 5.25 (1) no for wheelbase 3105 mechanical susp. Figure 5.16 116423 M1. Electric supply from the bulkhead connector + or IGC / TGC - M2. Electric supply output to the starter motor - M3. Output to the Grid Heater relay - M4. Electric supply output fuse box - M5. Bodybuilder electric supply output Draw off the current through the specific terminal M5 for this purpose, in the terminal block there is a pole for bodybuilders. With engine stationary: Up to 10% of the nominal capacity of the batteries. With engine running:
Possible draw of a further 20% of the nominal capacity of the batteries, on the basis of the power of the alternator and the speed of the engine. For higher power inputs it is necessary to have uprated batteries and alternator. The supply of high loads (e.g. tail lifts), when use is frequent, requires using batteries of sufficient capacity (at least 110 Ah) and 90 A uprated alternator. For the separation and protection of the added circuit from the original one, use suitable fuses posi- tioned near to the draw point according to Table 5.25. Protect the added cables in special sheaths or corrugation, installing them in compliance with point 5.8. ! Note: On models ML120E.. to ML190EL..
with automatic transmission , the only alternator available (standard) is 90A. Electrical system: modifications and drawing-off power Print 603.93.431 Base - January 2008 Batteries Alternator Model 70 Ah 88 Ah 110 Ah 143 Ah 170 Ah 70 A 90 A 60 - 80EL standard - opt. 567 opt. 568 (1) - 80 - 120 EL - - standard opt. 568 (1) - 120 - 190 - - standard opt. 568 opt. 5031 standard opt .6315 100W - 140W - - standard opt. 568 opt. 5031