Moyer Diebel 501-LT, 501-HTN technical manual Timer Assembly 501HT

Page 56

ELECTRICAL SCHEMATICS

00014

TIMING CHART 501HT

0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

CAM TIME IN SECS

HOMING

1CAM

2WASH PUMP FORWARD=WASH

	2	WASH PUMP
	2	REVERSE=DRAIN
		REVERSE=DRAIN
		WASH PUMP

3REVERSING CAM

DRAIN VALVE

4DRAIN PUMP OPTIONAL

5FILL VALVE

RINSE

6OPTIONAL

PUMP

DETERGENT

7PUMP

AUTO-FILL

8DRAIN

RINSE

9SENTRY

N N

C O

COM.

TIMER

SWITCH

DETAIL

If booster thermostat is calling for heat, cam 9 will pause wash cycle until it reaches 82∞C/180∞F.

9	8	7	6	5	4	3	2	1
		LOCKING SCREW

TIMER ASSEMBLY 501HT

Figure 21 - Timer Chart and Diagram, 501-HT

(For machine beginning with S/N W7604)

SYNCHRON

TIMER MOTOR

50

Image 56

Contents Technical Manual Moyer Diebel Limited Moyer Diebel, US Revision History This Intentionally Left Blank Contents Detergent Pump Assembly Introduction Welcome to Moyer DiebelLimited Warranty Options Standard equipment includesModel Numbers Wire Plus Ground Diagram AccessoriesElectrical Power Requirements Unpacking Electrical ConnectionsPlumbing Connections DetergentRinse Aid Chemical SanitizerCompleting Installation 501LT 60C/140F Operation ProceduresOperation Summary Extended Wash Cycle To use the Extended Wash CycleMeal Periods Cleaning ScheduleDaily-Every 8 Hours Deliming Deliming ProcessWeekly Maintenance ScheduleAs Required Troubleshooting Condition Cause SolutionTroubleshooting con’t Replacement Parts Track and Panel Assembly TRACK/PANEL Assembly Part Description Qty Item NoDoor Switch Assembly Door & Switch Assembly Tank Heat and Drain Tank HEAT/DRAIN Assembly Part DescriptionPump Assembly Pump Assembly Wash System Assembly Wash System Assembly 715 Water Inlet Piping Assembly Fill System Fill System All Models Part DescriptionBooster Assembly Booster Assembly Includes Models HT, UT, UT-LC Part DescriptionDetergent Pump Assembly Detergent Pump Assembly Detergent To Fill Pump see FIG System To Chemical Supply SANITIZER/RINSE AID Pump LT/UTL Drain Pump Assembly Drain Pump Assembly 501 UTL, UT-LC Part DescriptionControl Cabinet Control Cabinet Assembly HT, HTN, LT, UTL, UT, UT-LC Control Cabinet Assembly cont’d Electrical Schematics Electrical Schematics Electrical Diagram, 501-HT For machines Ranging from S/N Electrical Diagram, 501-HTN For machines beginning with S/N Electrical Diagram, 501-LT For machines beginning with S/N Electrical Diagram, 501-HT 50 Hz To Customer Disconnect Switch 115V Neutral Electrical Diagram, 501-HTN For machines built prior to S/N CLT If Used Timer Assembly 501HT Timer Assembly 501HT Timer Assembly 501UT Timer Assembly 501LT