Use and Care Manual

ManualsBrandsRheem ManualsBoilersPrestige 9.9 GPM Propane Liquid High Efficiency Combi Boiler with 199000 BTU

PART 10 – OPERATING SYSTEM INSTRUCTIONS............................................................................................45

A. CONTROL PANEL..............................................................................................................................................45

B. LCD DISPLAY DESCRIPTIONS.........................................................................................................................46

C. START-UP SEQUENCE.....................................................................................................................................46

D. CHANGING THE DHW SET-POINT...................................................................................................................47

E. SETTING FOR DHW PREHEAT ACTIVATION...................................................................................................48

F. SETTING FOR DHW PREHEAT TIMER.............................................................................................................48

G. STATUS DISPLAY MODE................................................................................................................................. 49

H. CHANGE THE CH SET-POINT..........................................................................................................................49

I. INSTALLER MODE..............................................................................................................................................50

J. ERROR MODE...................................................................................................................................................53

K. OUTDOOR TEMPERATURE MODE (OPTIONAL)............................................................................................55

L. 0~10 VDC INPUT................................................................................................................................................55

PART 11 – START-UP PREPARATION ....................................................................................................................56

A. CHECK / CONTROL WATER CHEMISTRY .......................................................................................................56

. B. GLYCOL ANTIFREEZE SOLUTIONS.................................................................................................................57

C. CHECK FOR GAS LEAKS .................................................................................................................................57

D. FILL AND TEST WATER SYSTEM.....................................................................................................................58

E. PURGE AIR FROM CH SYSTEM ......................................................................................................................58

F. PURGE AIR FROM DHW SYSTEM ...................................................................................................................59

G. CHECK THERMOSTAT CIRCUIT(S).................................................................................................................59

H. CONDENSATE REMOVAL ................................................................................................................................60

I. FINAL CHECKS BEFORE STARTING APPLIANCE ...........................................................................................60

J. ADJUSTING GAS PRESSURE AT THE APPLIANCE ........................................................................................60

K. SETTING AND VERIFYING THE COMBUSTION SETTING .............................................................................61

PART 12 – INSTALLATION AND START-UP CHECKLIST ...............................................................................62

PART 13 – TROUBLESHOOTING .............................................................................................................................64

PART 14 – ANNUAL MAINTENANCE PROCEDURES ......................................................................................65

CASE PART ...........................................................................................................................................................69

HEAT EXCHANGER PART.....................................................................................................................................71

FAN MOTOR PART ...............................................................................................................................................73

START-UP REPORT ..............................................................................................................................................75

MAINTENANCE REPORT .....................................................................................................................................76

MAINTENANCE NOTES .......................................................................................................................................77

CUSTOMER INSTALLATION RECORD FORM.....................................................................................................78