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POWER PACK SERVICE MANUAL
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11
CHANGING GLYCOL PUMP
(MMPP4301-EP)
1. Unplug unit from receptacle.
2. Remove four (4) screws holding pump to bath lid.
3. Cut tubing slightly above outlet fitting on pump.
4. Remove pump through hole in top of bath lid.
5. Insert new pump through opening in lid.
6. Attach pump outlet hose and clamp with stainless steel clamp.
7. Replace mounting screws and plug unit into receptacle.
CHANGING GLYCOL PUMP
(MMPP4301, MMPP4301-WC, MMPP4301-PKG, MMPP4301-PKG-WC, MMPP4302, MMPP4302-WC,
MMPP4302-PKG, MMPP4302-PKG-WC, MMPP4303-PKG, MMPP4303-PKG-WC, MMPP4303-PKG-3,
MMPP4305-PKG, MMPP4305-PKG-WC, MMPP4305-PKG-3, MMPP4305-PKG-WC3, MMPP4307-PKG,
MMPP4307-PKG-WC, MMPP4307-PKG-3, MMPP4307-PKG-3-WC, MMPP4307-PKG-4, MMPP4307-PKG-4-WC)
Note: A pinch off tool is required to complete this repair
1. Unplug unit from receptacle.
2. Pinch off glycol supply line to bottom of pump allowing enough room to remove clamp safely.
3. Hold pump firmly and loosen clamp between pump and motor.
4. With clamp loose remove pump and drive key.
5. Install new key and pump by reattaching clamp making sure alignment of key is correct between pump
and motor.
6. Reattach glycol supply hose and install clamp.
7. Remove pinch off tool and plug unit into receptacle.
Summary of Contents for MMPP4301
Page 15: ...MICROMATIC COM 866 327 4159 POWER PACK SERVICE MANUAL 15 WIRING DIAGRAMS MMPP4301 EP MMPP4301 ...
Page 16: ...16 POWER PACK SERVICE MANUAL MICROMATIC COM 866 327 4159 MMPP4301 PKG MMPP4302 ...
Page 17: ...MICROMATIC COM 866 327 4159 POWER PACK SERVICE MANUAL 17 MMPP4302 PKG MMPP4303 PKG ...
Page 18: ...18 POWER PACK SERVICE MANUAL MICROMATIC COM 866 327 4159 MMPP4303 PKG 3 MMPP4305 PKG ...
Page 19: ...MICROMATIC COM 866 327 4159 POWER PACK SERVICE MANUAL 19 MMPP4305 PKG 3 ...
Page 20: ...20 POWER PACK SERVICE MANUAL MICROMATIC COM 866 327 4159 MMPP4307 PKG MMPP4307 PKG 3 ...
Page 21: ...MICROMATIC COM 866 327 4159 POWER PACK SERVICE MANUAL 21 MMPP4307 PKG 4 ...
Page 22: ...22 POWER PACK SERVICE MANUAL MICROMATIC COM 866 327 4159 ...